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OPERATION MANUAL
MBM 508A
AUTOMATIC FOLDER
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Safety Instructions
Definition of Symbols and Notes In this manual following names and signs stand for possible dangers.
This Symbol stands for immediate danger threatening the life and health of persons. Disregarding these instructions may cause severe damage to health and even serious injuries.
This symbol stands for an endangering situation that may occur. Disregarding these instructions may lead to slight injuries or damage to property.
Danger
Make sure that the machine is electrically grounded. when there is a leak of electricity.
This prevents an electric shock
Use the machine at 230VAC with a frequency of 50/60Hz. A fire may start or the machine may break down if a higher or lower voltage is used, or if an electric current with a frequency that is not within the range of frequency stated above.
Do not place any object on this machine. A fire may start or electricity may leak if water or a foreign object enters inside the machine.
Handle the power cable with care. A fire may start or an electric shock may be caused if the cable is damaged, broken, or processed, if a heavy object is placed on the cable, or if the cable is bent forcibly.
Do not pull the power plug out of or put it in the electric outlet using a wet hand. Otherwise, an electric shock may be caused.
Do not remove the cover of this machine. Otherwise, an electric shock or injury may be caused.
Do not remodel this machine. Otherwise, a fire may break out or an electric shock may be caused.
If the machine is used when it is in an abnormal condition, such as generating heat, emitting smoke, and giving out a strange smell, a fire may break out or an electric shock may be caused. Turn off the power switch immediately and then pull the power plug out of the electric outlet. Afterward, consult with your dealer.
If abnormalities such as the power cable generating heat and giving out a strange smell are found, turn off the power switch immediately and then pull the power plug out of the electric outlet. Afterward, consult your dealer.
If a foreign object enters into the machine, turn off the power switch first and then pull the power plug out of the electric outlet. Afterward, consult your dealer.
If thunder approaches, pull the power cable out of the electric outlet to prevent a fire or breakdown caused by the falling of a thunderbolt.
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Caution
Do not let hairs, a necktie, or necklace hang above the drive of the machine. may cause an injury.
Do not put the machine on an unstable place such as a shaky stand and a slant floor. Doing so may cause the machine to drop or fall down, causing an injury.
Do not put the machine in a moist or dusty place. an electric shock.
Doing so may start a fire or cause
Be sure to pull out the power cable while holding the plug. If the power plug is pulled out while holding the cable, a fire may break out or an electric shock may be caused.
Be sure to pull the power plug out of the electric outlet first when moving this machine. Otherwise, the cable may be damaged, causing a fire or an electric shock.
Be sure to pull the power plug out of the electric outlet for safety purposes when this machine is not in use for prolonged period such as consecutive holidays or for other reasons.
Warming
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Introduction
Please read this Operation Manual carefully before using this machine. Store the Operation Manual in a
safe place so that it can be easily retrieved and referred to whenever required.
Since the specifications of this product are subject to change for the purpose of further improvement,
the descriptions in the Operation Manual may be different from unit to unit even for the same model.
Be sure not to refer this manual for one of a different model. Use this manual only for originally
Some components are omitted in the illustrations in this manual.
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Content
- Precautions on Installation
1-1 Installation location .............................................................................................. 7
1-2 Precautions in moving in ...................................................................................... 7
1-3 Check the content and quantity of accessories .................................................. 8
- Part Name
2-1 Appearance ......................................................................................................... 9
Control panel .................................................................................................... 10
- Matters That Require Particular Attention
3-1 Definition of terms
3-1-1 Explanation of mark .................................................................................. 10
3-1-2 Term/Fold type description ....................................................................... 10
3-2 Characteristics and intended purpose of use .................................................. 11
3-3 When not in use ................................................................................................. 11
3-4 Precautions for use ............................................................................................ 11
- Preparation .......................................................................................................... 12
- How to Use
5-1 Standard Folding of Standard-size Paper ........................................................ 14
5-2 To manually input paper length ........................................................................ 16
5-3 Non-standard Folding ...................................................................................... 18
5-4 Cross Folding .................................................................................................... 20
How to fold art paper/coated paper
5-5-1 Replace with the separator for coated paper. ............................................... 21
5-5-2 Pressure adjustment for paper feed and paper separator ............................. 22
5-6-1 Slant adjustment .......................................................................................... 23
5-6-2 Fine adjustment of fold position .................................................................. 24
5-6-3 Adjustment of paper ejection roller position............................................... 27
5-7 Memorization/deletion of fold position of standard-size paper
Memorization of finely-adjusted fold position ......................................... 28
Deletion of individual memory of fine adjustment ................................... 29
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5-8 Memorization/deletion of fold position of non-standard fold and non-standard-size paper
Memorization of fold position .................................................................. 30
Calling up fold pattern memory ................................................................ 31
Deletion of entire fold pattern memory ..................................................... 32
Addition mode .......................................................................................... 33
Subtraction mode ...................................................................................... 34
Interval mode ............................................................................................ 35
5-10 Speed adjustment ............................................................................................. 36
5-11 Double feed detection function
5-11-1 What is double feed detection ................................................................... 37
5-11-2 Activation of double feed detection .......................................................... 37
5-11-3 Use of double feed detection ..................................................................... 38
5-11-4 When the machine stops based on double feed detection error (E-52) ........................... 38
- Maintenance Service, Inspection, Expendables
6-1 Cautions for maintenance service and inspection ......................................... 39
6-2 Usual maintenance service .............................................................................. 39
6-3 Expendable supplies ......................................................................................... 39
6-4 Removal and installation, and cleaning of folder roller ............................... 40
6-5 Cleaning of the paper feed, double feed detection, paper ejection photo sensors ................. 41
6-6 Removal and installation of paper separator, paper feed rubber roller, brake rubber ............. 42
- Trouble shooting and correction
Error display screen .................................................................................. 43
List of Error Codes .................................................................................... 44
7-2 Troubleshooting ................................................................................................ 45
- Relocation or Disposal
Removal of the machine from its present location ................................... 47
8-2 Disposal ............................................................................................................. 47
- Specifications ...................................................................................................... 48
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Precautions on Installation
1-1 : Installation location
Install this product where the following conditions can be fulfilled.
- Do not install it in a place exposed to direct sunlight.
- Avoid a location near a window.
- Do not install it in a dusty place or a place of high humidity.
- Do not install it in a place exposed to a direct wind or a location near a heating equipment.
- Install it on a sturdy and horizontally-located flat stand or table.
1-2 : Precautions in moving in
・Handle with care and do not subject the unit to shock or strong vibration.
・Ensure that the machine is carried by two persons wearing protective gloves, holding the
four corners of the base firmly.
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1-3 : Check the content and quantity of accessories
Check accessories immediately upon unpacking.
Should there be anything short, contact your distributor.
Also, fill out the warranty documents.
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- Part Name
2-1 : Appearance
For supporting larger paper
For connecting the power
For prevent slant paper feeding
Paper feed pressure For
Arranges and ejects folded
For stacking folded paper
pressure For adjusting separator pressure
The machine stops when this
For protecting mechanical parts
For performing the first fold
For removing and setting the
For performing the second fold
For setting operation of
For turning on/off the power
Feeds one sheet of paper
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2-2 : Control panel
Color LCD Touch panel
To enter operation command and display
To perform test folding (two sheet without count)
“ START/STOP ” key
To start and stop the machine
- Matters That Require Particular Attention
3-1 : Definition of terms
3-1-1 : Explanation of mark
Caution ! ........... Matters that require attention
Hint ! ................... Matters that are good to know
3-1-2 : Term/Fold type description
Paper is stuck inside the machine.
Two or more sheets of paper are fed together.
Paper is not fed due to slippage.
Separate stuck sheets of paper by letting air in between them
Double parallel fold
The shaded parts in the illustrations show the upper side of the paper placed on the paper feed table.
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3-2 : Characteristics and intended purpose of use
- Easy-to-read LCD color touch panel.
- High-speed paper folding.
- Automatic paper size detection, fold position setting, paper feed table adjustment (up-down),
and paper ejection roller movement.
- For non-standard-paper or non-standard-fold, simply input paper length and fold type to
automatically calculate fold position – no time-consuming manual calculation required.
- Memorizes up to 20 non-standard fold patterns.
Three parameters – fold position, speed, and paper ejection roller position – can be memorized.
- Double feed detection function
3-3 : When not in use
- Remove the power plug from the power outlet.
- Place the machine cover over the machine.
3-4 : Precautions for use
- Hold the center of the roller cover when opening or closing to prevent any danger of getting
caught in the roller.
- Always conduct a test folding to check the fold position for particularly important documents.
- Regardless of the reasons, we will not be responsible or liable for folding misalignment and
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4. Preparation
1. Install fold table 1 and 2 at the machine.
2 .Insert the plug into the connector.
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Pull out and extend the paper ejection table.
Then, lift up and set flat the auxiliary table.
Insert the power cable into the outlet.
(The shape of plug may differ from the one shown
Be sure to unwind folded power cable before use. Do not use any power cable other than provided as an accessory. Be sure to ground the earth wire of the power cable.
When the power switch is on, the touch panel
lights and the machine is ready to operation.
Danger
Do not insert or remove the power plug with a wet hand.
It may cause an electric shock.
Do not insert the ground (earth) wire of the power cable into the outlet or bring it into
contact with the outlet. It may cause a fire or electric shock.
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- How to Use
5-1 : Standard Folding of Standard-size Paper
[1] Set the standard –size-paper.
[2] Loosen the paper guide setscrew and set the paper
guide to fit the width of the paper.
[3] Stack the paper on the paper feed table after neatly
[4] Make the paper guide closely contact the paper and
tighten the paper guide setscrew.
Be sure to ensure that ink has dried completely on printed materials. In case of immediately
after printed documents, they may cause jamming, double feeding, paper slippage or wrinkles.
[5] Select the fold type.
Select from among the six fold types (Single,
Double, parallel, Fold-out, Letter, Zigzag, Gate).
Press the desired fold type key.
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Press the “TEST” key, and one sheet will be folded.
(The counter display will remain to display [0].
Check the folding result with the folded paper.
<Causes of folding misalignment>
- Stains on the roller
- The paper guide is set askew, or it is not in close contact with the paper.
- The paper feed table is set askew.
- The paper is cut at a slant.
<To correct folding misalignment>
→ Refer to “5 - 6 Adjustment” on pages 23 to 27.
Press the “START/STOP” key, and the paper feed
continuously fold the paper.
When the “START/STOP” key is pressed while the
machine is in operation, the machine will stop the
operation, but the addition on the counter will
If you wish to fold only the number of sheets
desired, refer to “5-9-2 Subtraction Mode” on page
If paper is not ejected smoothly, refer to “5-6-3
Adjustment of Paper Ejection Roller Position” on
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5-2 : To manually input paper length
[1] Measure the length of paper in the direction of feeding
[2] Press the “Non-standard Fold” key
[3] Press the “Input Paper Length” key.
[4] Input the length of paper using numerical keys and
press the “Enter” key.
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[5] Select the desired fold type from among the six fold typ
[6] Press the “TEST” key to perform test folding.
If test folding is satisfactory, proceed to step [7].
If it is not satisfactory, adjust folding misalignment.
= > Refer to “5.6 Adjustment” on pages 23 to 27.
[7] Press the “START/STOP” key to start continuous folding.
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5-3 : Non-standard Fold
- Automatic settings cannot be used for non-standard fold. Individual setting of paper size and
- It can be set for both standard-size paper and non-standard paper based on the following procedure.
[1] Using the standard-size or non-standard-size paper you want to fold, create a sample by
folding the paper manually.
[2] Press the “Non-standard Fold” key
[3] Select the key of the fold type that is the nearest to the
[4] Press the “a” key , and “b” key.
In the case of single fold, there is no screen for inputting
the length of “a” but only the length of “b” should be
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[5] Input the length of “a” using numerical keys and
press the “Enter” key.
[6] Input the length of “b” using numerical keys and press
[7] Press the “TEST” key to perform test folding.
If test folding is satisfactory, proceed to step [8].
If it is not satisfactory, adjust folding misalignment.
= > Refer to “5.6 Adjustment” on pages 23 to 27.
[8] Press the “START/STOP” key to start continuous
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5-4 : Cross Folding
- Cross-folding is to further perform double parallel fold or
letter fold on a sheet of paper folded already by single fold.
- This is good for folding A3 size stock which is already
folded by double parallel fold but still will not fit into a
Paper that can be used for cross folding varies according to
the conditions such as type of paper, paper size, paper
with lateral grain, paper with vertical grain, temperature
and humidity, printing conditions.
It may occur that lateral slanting is larger than normal
folding or the corner of the crease is folded inward, but this
is not caused by machine failure.
Press along the single folded line of the paper with fingers.
The amount of paper loaded should be less than normal (30 sheets or fewer).
Auxiliary paper guides should be placed away from built-in paper guides, and the roller should
hold down the single folded line by the first folding process.
- Load single-folded paper on the feed table and secure it with the built-in paper guides from both sides.
- Slightly loosen the right and left screws of the paper feed auxiliary roller, and set them to where both ends of
the paper are held down.
- Set the right and left auxiliary paper guides where the bearing at the edge will accommodate the previously
single folded paper edge.
As the holder of the paper feed auxiliary roller is made of resin, take care not to damage
holder by tightening the screws paper too tightly. 5-5 the : How to fold art paper/coated
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5-5 : How to fold art paper/coated paper
5-5-1 : Replace with the separator for coated paper.
[1] Remove the paper feed roller shaft.
[2] Loosen the white knob screw and remove the special
paper separator for the art paper/coated paper.
[3] Pull out the separator which is fitted as standard, and
replace it with the special separator for coated paper.
The separator for coated paper has an indent in the center of its rubber part.
Thus easily distinguishable from
Special separator for coated paper
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5-5-2 : Pressure adjustment
[1] Set the paper feed pressure adjustment lever at “0”
[2] Set the separator pressure adjustment lever at “2”.
[3] Properly fan out the sheets of paper before loading
Fan out the sheets of paper, allowing
air to come in between the sheets.
Caution! In the case of printed art paper or coated paper, the degree of adhesion may be very strong, and paper feed errors are more likely to occur even after taking steps [2] and [3]. Therefore, be sure to fan out the sheets of paper sufficiently before setting the paper on the paper feed table.
Fan out the sheets of paper a few times both vertically and horizontally. The paper will then
be fed more smoothly.
If the volume of loaded paper is large, paper feed troubles are more likely to occur.
Both art paper and coated paper easily attract static electricity. If paper feed troubles
frequently occur, remove tables 1 and 2, and spray anti-static spray near the edge where
paper enters. It is recommended to spray frequently to remove static electricity.
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< If double feed is frequently occur>
- Referring to the illustration on page 22, properly fan out the sheets of paper again.
- Ensure that the paper to be loaded on the paper feed table is no higher than 10 mm.
- Change the position of the separator pressure adjustment lever to “3” from “2”.
- The higher the setting of the separator pressure adjustment lever, the stronger the force of separating
the sheets of paper.
- Lower the processing speed level by one.
Note:
It is recommended that above adjustment is done at middle folding speed of 3.
speed by one step at a time if necessary.
<If paper feed slip frequently occurs>
- Change the setting of the paper feed pressure adjustment lever from to “1” from “0”
- The higher the setting of the paper feed pressure adjustment lever, the stronger the force of feeding
- Increase the folding speed level by one.
Note:
It is recommended that above adjustment is done at middle folding speed of 3.
speed by one step at a time if necessary.
5-6-1 : Slant adjustment
If the folding position is slanted because the paper is cut at a slant or for other reasons, it can be adjusted using the slant adjustment knob.
Turn the slant adjustment knob to the right direction 1, if the lower side of the folded paper slants to the right. Turn the knob to the left to the direction 2 if the lower side slants to the left. (The basic position of the knob is the center where the pin is aligned with the slot.)
Caution !
Check if there is any space between the paper
guides and the paper.
In cases other than single fold, put the folded paper at Table 1 face down to make a slant ejection adjustment. If paper is reset at the paper feed table, start slant adjustment over again. After specific job is completed, return the slant adjustment knob to its basic position, i.e., center in the slot.
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5-6-2 : Fine adjustment of fold position
If by test folds any folding misalignment is found after standard folding or non-standard folding is set, fine adjustment of the fold position should be made according to the following procedure.
[1] In case of “a”
Press the “+/-“ key and move the stopper to the desired
[2] In case of “b”
Press the “+/-“ key and move the stopper to the desired
[3] Press the “TEST” key to perform test folding.
If test folding is satisfactory, proceed to step [6].
If it is not satisfactory, adjust folding misalignment.
When readjustment is required, repeat the above
procedure [1] to [4].
[4] Press the “START/STOP” key to conduct
Using fine adjustment knob
Move the stopper using the stopper fine adjustment knob.
Caution: (In case the stopper fine adjustment knob is moved)
When the Test key is pressed, the machine will continue to fold,
and when the Start/Stop key is pressed, the machine will start to
fold after the stopper is returned to the previous position
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Fine Adjustment for Table 1
Single folding
Table 1 is not used
Gate folding
Letter folding
Zigzag folding
Double parallel folding
Fold-out folding
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Direction to turn the Table 1 fine adjustment knob
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Fine Adjustment for Table 2
Single folding
Gate folding
Letter folding
Zigzag folding
Double parallel folding
Fold-out folding
Direction to turn the Table 2 fine adjustment knob
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5-6-3 : Adjustment of paper ejection roller position
[1] Select the paper ejection roller position using “↑ ” and
“↓” keys (5 levels).
For standard folding of standard-size paper, the paper ejection roller will be automatically set to the optimal position for the fold position, fold type and speed. In the case of non-standard-size paper or non-standard fold, adjust the position of the paper ejection roller. [ Rough indication ]
- For larger finished dimension ….... Paper ejection roller => To the direction to 5
- For smaller finished dimension ….. Paper ejection roller => To the direction to 1
- For higher processing speed ….….. Paper ejection roller => To the direction to 5
- For lower processing speed …. ….. Paper ejection roller => To the direction to 1
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5-7 : Memorization/deletion of fold position of STANDARD-SIZE-PAPER
In the case of standard folding of standard-size paper, after the fold position is finely adjusted, the fold position can be memorized.
5-7-1 : Memorization of finely-adjusted fold position
Complete adjustment in advance so that desired folding is performed.
[1] Press the “Gear” key.
[2] Press the “Fold Pos. Adj. Memorize” key.
[3] Pressing the “YES” key, the finely-adjusted values will
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5-7-2 : Individual deletion of individual memory of fine adjustment
[1] Press the “Gear” key.
[2] Press the “Fold Pos. Adj. Delete ” key.
[3] Pressing the “Delete” key the finely-adjusted values will
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5-8 : Memorization/deletion of fold position of NON-STANDARD-FOLD and NON-STANDARD-SIZED PAPER
5-8-1 : Memorization of fold position
Complete in advance so that desired fold is performed.
[1] Press the “Gear” key.
[2] Press the “Fold Pattern Memory” key.
[3] Press the memory number window you want to
memorize, and the present data will be memorized in the
Using “▲” and “▼”key, move the pages.
As many as 24 pattern can be memorized.
Keep pressing the “Memory” for three seconds, and all the
fold pattern values will be memorized.
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5-8-2 : Calling up fold pattern memory
[1] Press the “Memory Fold” key .
[2] Using “▲” and “▼”keys, select the memorized fold
pattern and press the “OK” key.
Select desired memory number 01 thru 24 and press the
window. Note, in case all factor are the same for paper size,
folding pattern and speed, select by the register number.
[3]Once desired folding patter is retrieved, read and
confirm that paper size, folding pattern, speed and register
[4] Press the “TEST” key to perform test folding.
If test folding is satisfactory, proceed to step [5].
If it is not satisfactory, adjust folding misalignment.
When readjustment is required, repeat the above
procedure [1] to [4].
[5] Press the “START/STOP” key to conduct continuous
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5-8-3 : Deletion of fold pattern memory
[1] Press the “Gear” key.
[2] Press the “Fold Pattern Memory” key.
[3] Press the memory number window you want to
memorize, and the present data will be memorized in the
Using “▲” and “▼”key, move the pages.
As many as 24 pattern can be memorized.
[4] Keep pressing the “Delete” for three seconds, and all the
fold pattern values will be deleted.
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5-9 : Counter setting
5-9-1 : Addition mode
[1] Press the “Num Key” key
[2] Press the “clear” key to clear the counter, and press the
[3] When the Addition mode is selected, count only will
be displayed on the counter display.
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5-9-2 : Subtraction mode
[1] Press the “Num Key” key
[2] Using numerical keys, input the number of sheets you
want to fold in the counter and press the “Enter” key.
[3] While the Subtraction mode is activated, count and
“SUB” will be displayed in the counter display.
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5-9-3 : Interval mode
[1] Press the “Num Key” key
[2] Press the “Interval” key on the counter input screen, and
the interval setting screen will be displayed.
[3] Press the “Set up sheets” key.
quantity and press Enter.
By the same procedure, set up “Set Interval Second” and
- When all the values are input, will be displayed again.
[4] When the Interval mode is activated, two values, namely,
processed number of sheets and the number of sets will
be displayed on the counter display.
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5-10 : Speed adjustment
[1] Using “ – “ and “ + “ keys, set the speed (5 levels)
[2] Keep pressing the “speed” area for three seconds,
the machine enters SPECIAL mode.
SP1: The machine operates in a silent manner. This mode
is not suitable for sheets of thick paper.
SP2: Dedicated mode for sheets of thick paper.
SP3: The machine can perform folding work at
high speed. Sheets of paper of A4 and smaller
sizes can be folded only in two, inward three,
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5-11 : Double feed detection function
5-11-1 : What is double feed detection?
Machine detects when two or more sheets are fed through together and the double-fed paper will be
ejected on the folding table 1 which is located inside of rear cover without being folded.
This function also detects differences in paper thickness and different print sheets, stopping the
machine if such differences are detected. (Error Code E-52)
5-11-2 : Activation of double feed detection
[1] Press the gear button and select the setting window.
[2] Press the “Setting” key
[3] Activating double feed function Press the “Double Feed Detection” key to activate. When two or more sheets are fed together, or different prints are fed through, the machine will stop operating. (E-52) [3] Canceling double feed detection function Press the “Double Feed Detection” key to deactivate. Cancel the double feed detection function in the situation such as: When performing cross folding When different prints, or paper of various thickness are being folded.
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5-11-3 : Use of double feed detection
Notes: Make sure the double feed detection is activated.
It responds to all the fold types except cross folding.
[1] Perform test folding before starting actual operation.
By the process of test fold, the machine memorizes paper thickness, print pattern,
paper length. Based on the test fold data, it will detect double feed.
[2] Start folding operation as usual.
5-11-4 : When the machine stops based on double feed detection error (E-52)
[1] Open the rear cover and remove the paper ejected by double feed.
[2] Close the rear cover and press the error release button to release the error (E-52). Then,
the machine will be able to restart its operation.
Note:
The paper will not be ejected automatically.
The double fed paper is not folded and held at Table 1 so that they can be reused.
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- Maintenance Service, Inspection, Expendables
6-1 : Important points for maintenance service and inspection
6-2 : Usual maintenance service
- If paper dust or dirt accumulates on the folding rollers, mechanical troubles may occur to the
folding function. Therefore, place the machine cover over the machine when it is not in use.
- As for stains on the exterior parts, use dedicated cleaner.
Do not use solvent cleaning liquids as they may cause discoloration.
- If the folding rollers accumulate paper dust or ink from the printed material, it may may make the
paper wrinkled or cause troubles such as paper jam. To prevent this, clean the roller regularly using
the dedicated cleaner and cloth.
- Using a cloth dampened with dedicated cleaner, strongly rub and wipe off the folding rollers one by
one until the cloth no longer picks up any dirt.
Paper feed rubber roller
- If the paper feed rubber roller or the paper separator acquires paper dust or ink from the printed
material, the paper folding function will deteriorate, and it may cause paper jam or slippage. To
prevent this, clean them using the dedicated cleaner.
6-3 : Expendable supplies
The paper feed rubber rollers and paper separators are consumable products.
Contact your dealer when they need replacing.
Warning
When conducting inspections and maintenance service, be sure to remove
the electric power plug from the outlet.
MyBinding.com 5500 NE Moore Court Hillsboro, OR 97124 Toll Free: 1-800-944-4573 Local: 503-640-5920
If not, it may cause injuries or
Page 41 of 53

Text on page 42
6-4 : Removal and installation, and cleaning of folder roller
Two rollers can be removed and installed without using any tool.
ejection photo sensor can be done easily.
Thus, cleaning of the rollers and paper
As the other two rollers cannot be removed, they should be
cleaned while manually revolving them little by little.
[ How to remove the folder rollers ]
Remove the rear cover and folding tables 1 and 2. Refer to the previous page.)
[1] Move down the roller setting lever to the OFF position. The roller setting lever is located on both right and left sides. [2] Slide the upper folder roller to the left. (The shaft will come off from the left-side hole.)
[3] Remove the roller from the right-side hole.
By the same procedure, remove the lower folder roller.
Clean the four rollers. After the cleaning, in the reverse order of removal, set the lower roller first.
[ How to set the folder roller ]
[1] Insert the roller deep to the right.
[2] Slide the roller to the left.
[3] Move up the roller setting lever to the ON position.
Caution !
If the roller is not firmly set, it may cause mechanical troubles. If it cannot be fixed, contact your dealer as shown on the back cover.
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Text on page 43
6-5 : Cleaning of the paper feed, double feed detection, paper ejection photo sensors
[ Cleaning the paper ejection photo sensor ]
Diagram showing that the folder roller is
removed (Refer to the figure on page 46.)
If only one sheet of paper is being fed, remove
the paper dust on the part of the paper ejection
photo sensor indicated by the arrow, using a soft
[ Cleaning the paper feed and double feed detection photo sensors ] ]
Open the safety cover, and using an air duster,
clean [1] the surface of the paper feed photo
sensor (black resin face), and [2] the surface of
the double feed detection sensor.
(Instead of an air duster, a damp, but not
dripping, cotton swab or similar implement may
Caution !
If using a cotton swab to clean the sensors, ensure that no cotton lint is left behind.
Insufficient cleaning may cause the paper feed to stop, or an error to occur after only
the first sheet of paper is fed.
Only turn the machine on when the sensor has fully dried after cleaning.
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Page 43 of 53

Text on page 44
6-6 : Removal and installation of paper separator, paper feed rubber roller, brake rubber
When replacing the paper feed rubber roller and paper separator, remove them in the following manner.
Press paper feed roller shaft to the
right and spring loaded shaft will be
Hold both ends of the paper separator (covered with
resin) and pull it out.
When fitting it, proceed in the reverse order to the
To purchase above parts, contact your dealer.
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Text on page 45
- Trouble shooting and correction
7-1 : Error display
7-1-1 : Error display screen
When an error occurs, location of trouble and error code will
be shown in the display.
Remove the cause of error first and then press “OK” key and
the specific error display will be cleared.
[ Typical error correction display screens ]
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Text on page 46
7-1-2 : List of Error Codes
Error Code
There is no paper, or the paper is not activating
Reset the paper or add some sheets of paper.
paper detection switch due to light weight.
When there are only a few sheets of paper, the
paper detection switch may not be able to detect it.
The paper did not reach as far as the paper feed
Paper feed slip occurred. Reset the paper and
The paper feed sensor is dirty.
Clean the paper feed sensor. (Refer to “6-5” on
Paper jam occurred near the paper feed sensor.
Remove the paper and restart the operation.
Paper jam occurred near the paper ejection
Remove the jammed paper.
The paper ejection sensor is dirty.
Clean the paper ejection sensor. (Refer to “6-5 on
The safety cover (upper or rear cover) is open.
Close the safety cover.
The Folding Table 1 or Table 2 didn`t move
Reset the Folding Table 1 or Table 2.
The Folding Table 1 didn`t move right.
Insert the plug into the Table 1 Connector.
The Folding Table 2 didn`t move right.
Insert the plug into the Table 2 Connector.
Two or more sheets were fed. Check the ejected
paper. Also, fan out the loaded paper sufficiently
and restart the operation.
The first sheet was double fed.
Two or more sheets were fed. Check the ejected
paper.Also, fan out the loaded paper sufficiently
and restart the operation.
Paper jam occurred near the Folding Rollers.
Remove the jammed paper.
Turn off power and turn on power again..
If it is not resolved, contact your dealer.
Touch panel communication error
If it is not resolved, contact your dealer.
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Text on page 47
Correct the misalignment using 5.6 Adjustment the fine adjustment knob. The processing speed was changed Do not change the speed during during operation. specified folding operation. The folding roller is dirty. Clean the folding roller.
- Maintenance, Inspection, Expendables The paper guides are fixed in the Make the paper guide in close right angle or not in close contact contact with the paper. with the paper.
The paper feed table is not set in Straighten the paper feed table 5.6.1 Slant adjustment the right angle. using the slant adjustment knob The paper is cut at a slant. Correct it using the slant adjustment knob. Paper is thin or curled paper is Replace the paper or (if used. possible) turn it over. Paper jam The folding roller is dirty. Clean the folding roller
- Maintenance, Inspection, frequently occurs.
Expendables Folding roller is not properly set. Set the folding roller properly.
Folding misalignment occurs.
Fine adjustment is not made.
Paper out of specification is used.
Use a designated paper.
Thicker paper is folded at a slower Increase the speed. 5.10 Speed adjustment speed. The folding tables 1 and 2 are not Set the folding tables 1 and 2 properly set. properly. Some torn paper is stuck at Check where the part is and location where paper passes. remove the foreign paper. The paper feed roller is dirty. Clean the paper feed roller.
- Maintenance, Inspection, Expendables Spray commercially available Extreme static electricity antistatic spray.
Paper is not fed There is no paper or only a few Load the paper on the paper feed table. even when the sheets on the paper feed table. “START” key is The upper roller or rear cover is Close the cover. pressed. open. The paper ejection photo sensor is Clean the paper ejection photo 6.6 Cleaning of the photo dirty. sensor. sensor Removal and Folded paper is Paper is coiled around the folder Remove the tables 1 and 2 and 6.5 wrinkled. roller. remove the paper from the installation of folder roller folding roller. The folding roller is dirty. Clean the folding roller.
- Maintenance, Inspection, Expendables Short grain paper is used or paper Slow the processing speed.
5.10 Speed adjustment is not enough stiffness. Paper out of specification is used. Use a designated paper.
Paper is thin or curled paper is Replace the paper or (if used. possible) turn it over(up side down).
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Text on page 48
The power is not The power cable plug is not Insert the power cable plug firmly into the outlet. applied even when connected to the outlet. the power switch is The circuit breaker is actuated. Remove the cause (such as 2.1 Appearance turned on. paper jam) and press the breaker button. Raise the brake rubber and 6.9 Releasing the lock Only about 3/4 The brake in the folding tables 1 release the lock. inches of the front and 2 is locked. edge of the paper is folded Paper jam occurs The position of paper ejection Set the paper ejection roller in 5.6.3 Adjustment of paper ejection roller frequently at roller is not suitable for the paper the optimal position. size and fold. ejection area. Full of ejected paper. Remove the paper.
Paper feed slippage The paper feed roller is worn out. Replace the paper feed roller. occurs frequently. The paper feed roller is stained or Clean the paper feed roller. dirty with ink or paper dust. Paper out of specification is used. Use a designated paper.
The paper separator is dirty.
Double feed The paper separator is worn out. frequently occurs. The paper separator is dirty.
Clean the paper separator.
Replace the paper separator.
Clean the paper separator.
6. Maintenance, Inspection, Expendables
6. Maintenance, Inspection, Expendables
6. Maintenance, Inspection, Expendables
6. Maintenance, Inspection, Expendables
Sheets of printed paper is sticking Reset the paper after fanning each other. them out sufficiently. Paper out of specification is used. Use a designated paper.
A paper corner is Extremely paper is curled. Correct the curl. folded. Fine adjustment is not set properly. Set the fine adjustment 5.6.2 Fine adjustment properly one again. The folding tables 1 and 2 are not Set the folding tables 1 and set properly. 2 properly.
Even paper quality is within the specifications, if it has already been folded, or is curled or
wavy due to the heat of a printing machine, copier, printer, etc., the machine may not be
able to fold it properly.
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- Relocation or Disposal
8-1-1 : Removal of the machine from its present location
- Turn off the power switch.
- Remove the power plug from the wall outlet.
- Lower the auxiliary table.
- Raise the paper ejection table and put it on the paper feed table, and hang it on the pin.
- Transport the removed parts, attachments and Operation Manual together with the machine.
- Do not to expose the machine to strong vibration or shock.
- Ensure that the machine is carried by two persons wearing protective gloves, holding the four corners of
the machine base firmly.
When installing the machine at its new location, observe the same procedure as when first installing it. (Refer to
When disposing of the machine, ask a contractor specialized in industrial waste disposal to handle it in accordance
with the local regulations.
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- Specifications
Model:
3.5” x 5.0” to 11” x 17”
3.5” X 5.0” size is for SINGLE fold only.
5” x 7.2” size cannot be folded into GATE. 46.5g/ m 2 ~160g/ m 2 (160g/ m 2 depends on paper size and quality.) 230g/ m 2 only for single fold (230g/ m 2 depends on paper size and quality.) High-quality paper, high-quality paper for stencil printing, medium-quality paper, woody paper, art/coated paper Even if paper is of the quality as recommended above, if it has already been folded, or is curled due to the heat of a printing machine, copier, printer, etc., the machine may not be able to fold it properly. Single fold, double parallel fold, fold-out fold, letter fold, zigzag fold, gate fold, other non-standard fold patterns, cross fold using single fold Maximum fold dimensions Table 1: 12.6” (zigzag, double parallel, and fold-out) Table 2: 8.5” (single, gate, and letter) Minimum fold dimensions Table 1: 2.0” (gate and letter) Table 2: 1.6” (single, zigzag, double parallel, and fold-out) Three-roller friction feed/separation system
500 sheets (20 lb bond)
2,400 to 14,400 sheets per hour (based on single fold using letter size paper) When it is operating at the maximum speed, it stops when one sheet has passed after error occurs. Subject to some limitations depending on the fold type Color LCD touch panel, automatic setting (based on built-in microcomputer)
- Fold skew adjustment, paper jam detection ・4-digit counter (Addition/Subtraction modes, auto repeat)
- Automatic paper size detection (letter, legal & ledger sizes)
- Double feed detection
- Auxiliary paper guide for cross folding
- Automatic elevation of paper feed table
- 5-level automatic position switchover of paper ejection roller
- Automatic fold position setting by inputting paper size
- Memory of 36 patterns of fine adjustment (6 types of paper size x 6 fold types)
- Memory of 24 patterns of special folding 50W
W 18” × D 21 / 2 ” × H 13” (during storage) 68 lb
The specifications and appearance of this machine are subject to change without notice for further improvement.
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Quick start
- Load the paper: Fan out the sheets properly and keep the stack on the paper feed table no higher than 10 mm.
- Check the folding tables: Make sure Folding Tables 1 and 2 are set properly and their plugs are inserted in the Table 1 and Table 2 connectors.
- Pick a speed: Adjustments are recommended at middle folding speed of 3. Change the speed by one step at a time if necessary.
- Tune the feed: For frequent double feed, move the separator pressure adjustment lever to "3" from "2". For frequent feed slip, move the paper feed pressure adjustment lever to "1" from "0".
- Correct slant: If the lower side of the folded paper slants right, turn the slant adjustment knob right. If it slants left, turn it left. Return the knob to center after the job.
Troubleshooting
| Problem | Likely cause | Fix (from the manual) |
|---|---|---|
| Paper is not fed when START is pressed | No paper or only a few sheets on the feed table, or the upper roller or rear cover is open | Load paper on the paper feed table and close the cover. Page 47 |
| Power is not applied when the switch is on | Power cable plug is not connected, or the circuit breaker is actuated | Insert the plug firmly into the outlet, or remove the cause such as a paper jam and press the breaker button. Page 48 |
| Double feed occurs frequently | Separator is dirty or worn, or printed sheets are sticking | Clean or replace the paper separator and reset the paper after fanning it out sufficiently. Page 48 |
| Paper feed slippage occurs frequently | Paper feed roller is worn out, or stained with ink or paper dust | Replace the paper feed roller or clean it. Page 48 |
| Folded paper is wrinkled | Paper is coiled around the folder roller, or the folding roller is dirty | Remove Tables 1 and 2 and remove the paper from the folding roller, and clean the folding roller. Page 47 |
| Error code shows the safety cover is open | The upper or rear safety cover is open | Close the safety cover. Page 46 |
Frequently asked questions
How do I clean the folding rollers?
Wipe each folding roller with a cloth dampened with the dedicated cleaner until the cloth no longer picks up any dirt. Do not use solvent cleaning liquids on exterior parts. See page 41.
Which parts are consumables?
The paper feed rubber rollers and paper separators are consumable. Contact your dealer when they need replacing. See page 41.
What should I do about frequent double feed?
Fan out the sheets again, keep the stack no higher than 10 mm, move the separator pressure lever to "3" from "2" and lower the processing speed level by one. See page 25.
How do I fix a slanted fold?
Use the slant adjustment knob. Turn it right if the lower side of the folded paper slants right, and left if it slants left. See page 25.
