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FOOT SEALER
SPECIFICATIONS
MODEL NO.
KF-300F
KF-400F
KF-600F
Max. Seal Thickness
CONNECTION DIAGRAM
OPERATING INSTRUCTIONS MODELS KF-300F, KF-450F, KF-600F
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ASSEMBLY INSTRUCTIONS
Step 1. Insert standing tube into pedal base and connect with short screw.
Step 3. Attach tension rod to puller (located under the base) and then attach foot pedal.
Step 2. With four long screws, connect body to stand.
Step 4. Connect working plate to body. Fit working plate over bracket.
Note: When attaching working plate bracket, leave enough space between sealer body and top of screws so that the working plate can be attached easily.
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OPERATING INSTRUCTIONS
Set power switch to “ON”.
Adjust the timer to the minimum setting necessary to seal your poly bag.
Insert bag between the jaws of the sealer. Press down on foot pedal. When the light turns off, sealing is completed. Wait one to two seconds to allow the seal to cool, then release the foot pedal.
TIPS FOR SUCCESSFUL SEALING
Always keep the sealing platform clean. Particular care should be taken to remove any residue from the teflon tape
REPLACEMENT KIT INSTRUCTIONS
Be sure to unplug the power cord before replacing any parts.
To replace Teflon roll
Remove pressing plate and loosen the teflon clips.
Pull out the new section of teflon tape and cut off used portion. Reattach pressing plate.
Adjust teflon screw to tighten teflon roll. Tighten teflon clips.
To replace heating element wire
Loosen teflon clips. Remove teflon front pres bar. Lift up teflon.
Loosen side cover fixed screw and element fixed screw. Remove broken element wire.
Clean the sealing platform with a dry cloth. Do not use water or solvents.
Make sure to change the upper teflon tape (above the element wire) when they become worn. If this is not done, the element wire may short out and become damaged.
Put new element wire and tighten element fixed screw. Also retighten side cover fixed screw. Do not bend or crimp the wire.
Replace the teflon and teflon front press bar. Tighten teflon with teflon screw. Tighten teflon clips.
When replacing the heating element, always check the condition of the bottom teflon tape. We recommend changing the teflon tape EVERY TIME the element is changed. If the teflon tape is not changed, you risk the possibility of short circuit.
Occasionally check the condition of the top pressure pad (silicone rubber) for wear and/or burn. A poor rubber pad will affect the quality of the seal.
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Quick start
- Assemble the stand: insert the standing tube into the pedal base, then connect the body to the stand with four long screws.
- Attach the tension rod to the puller under the base, then attach the foot pedal.
- Fit the working plate over its bracket on the body.
- Set the power switch to ON.
- Set the timer to the minimum setting that seals your poly bag.
- Insert the bag between the jaws and press the foot pedal. When the light turns off, wait 1–2 seconds, then release.
Troubleshooting
| Problem | Likely cause | Fix (from the manual) |
|---|---|---|
| Seal is poor quality | The top pressure pad (silicone rubber) may be worn or burned. | Check the pad condition from time to time and replace it if worn or burned. Page 4 |
| Element wire may short out or be damaged | The upper teflon tape above the element wire is worn. | Change the upper teflon tape when it becomes worn. Page 4 |
| Risk of short circuit after changing the element | The bottom teflon tape was not changed with the element. | Check the bottom teflon tape whenever you change the element. Changing it every time the element is changed is recommended. Page 4 |
| Heating element wire is broken | The wire has failed. | Unplug the power cord. Loosen the teflon clips, remove the teflon front press bar and lift the teflon. Loosen the side cover and element fixed screws, remove the broken wire, fit the new wire and retighten both screws. Do not bend or crimp the wire. Page 4 |
| Residue on the sealing platform | Residue has built up, including on the teflon tape. | Keep the platform clean. Clean it with a dry cloth. Do not use water or solvents. Page 4 |
| Seal or teflon roll is worn | The teflon tape is used up. | Unplug the power cord. Remove the pressing plate, loosen the teflon clips, pull out new tape, cut off the used part, reattach the plate and tighten the teflon screw and clips. Page 4 |
Frequently asked questions
How do I replace the Teflon roll?
Unplug the sealer, remove the pressing plate and loosen the Teflon clips, pull out a new section and cut off the used part, then reattach the plate and tighten the Teflon screw and clips. See page 4.
How do I replace the heating element wire?
Loosen the Teflon clips, lift the Teflon, loosen the side cover and element screws, remove the old wire, fit the new wire without bending it and retighten. See page 4.
Should I change the Teflon tape when I change the element?
Yes. The manual recommends changing the bottom Teflon tape every time the element is changed to avoid a short circuit. See page 4.
How do I clean the sealing platform?
Use a dry cloth. Do not use water or solvents. See page 4.
