ABOUT PTFE ADHESIVE
When replacing the heating elements, always replace the PTFE adhesive under the heating element. A worn PTFE adhesive can cause the heating element to break. The adhesive works as a barrier between the body of the sealer and the element. Never allow the element to come in direct contact with the sealer body as that will damage the timer.
DO NOT TOUCH
Never touch the heating elements with hand while the sealer in plugged into a power source, in operation or just finished operation. Touching heated areas may cause fire and/or severe burns.
REPLACE HEATING ELEMENT
- Instruction for some models may vary
Remove the heating element cover
Loosen the screws on the PTFE cover plate
Lift up the PTFE cover to expose the heating element
Remove the heating element by lifting off the eyelets of the heating element from the mounting sping on both ends
Peel off the PTFE adhesive under the heating element
Now find the replacement PTFE cover and remove the backing
Apply adhesive to the sealer's sealing platform
Place a new element on top of the PTFE adhesive by fitting one eyelet of the heating element on one mounting spring followed by the other mounting spring
Cut off any worn-out PTFE cover
Tighten the screws to affix the PTFE cover plate

KIT CONTENT
2x heating elements
2x PTFE adhesive
2x PTFE cover

SEALER MODEL
Long 24" 780W Impulse Heat Sealer Machine for Wide Plastic Poly Bag - Seal Width 0.11"(2.8mm), Max Seal Length 23.6", Timer Control, 110V, No Cutter

The top PTFE adhesive prevents the plastic or other thermoplastic materials you are sealing from sticking to the heating element.