DURAVANT Hamer Fischbein 2090 유지 관리 지침 - 페이지 4

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HORIZONTAL HOT AIR SEALER



Check Hot Air Plenums for plastic buildup. Scrape clean, if necessary.



Check Film Feed Belts. Pulleys and Bearings for wear or tear and replace, if necessary.



Check for plastic jammed in Pulleys. Remove, if necessary.



Check Film Feed Belts for plastic buildup. Clean, if necessary.



Verify Hot Air Sealer is in the correct location (adjust Hot Air Sealer location so the leading edge of

the Staged Bag, lines up with the trailing edge of the Nip Roller Pivot Block).

GENERAL RUNNING INFORMATION



Drain the Filter Water Separator Bowl if any water is present.

WARNING: DO NOT ALLOW BOWL TO BECOME FULL, CHECK HOURLY.



Check that air supply is at least 80psi while running.



Clean the machine and surrounding area of product buildup. If machine is dusty or dirty, blow off

machine with compressed air (do not let any dust, dirt, or water get into the Electrical Panel).



Check alignment of bag in the fill opening (adjust eye as necessary)



Check alignment of side seal to bag registration (adjust knife location)



Check alignment of perforation to side seal (adjust perf to be lined up with side seal)



Is the bag being filled to the proper volume or weight?



Is the eye located at the correct height (vertically) to sense the center of the eye mark?



Are conveyor heights adjusted to support some of the weight of the bag?



Are the conveyors adjusted up-stream/down-stream correctly to the staged bag location?

(The leading edge of the staged bag should not be touching the Hot Air Sealer Conveyor).

WEEKLY:

These tasks should be done on a weekly schedule:



Clean machine thoroughly to remove any product buildup or plastic bits, which could jam moving

parts on the machine.



Lubricate all Slide Mechanisms.



Grease the following (w/zerks only) Bearings, Drive Bearings, Roll Brake Bearings, Conveyor

Bearings and Vertical Heat Seal Bearings.



Inspect the machine for wear: Belts, Bearings, Heat Sealers, etc. Replace parts if necessary.



Check the machine for loose hardware: Nuts, Bolts, Screws, etc. Tighten if necessary.



Tension all drive chains and belt drives.



Closely inspect all belt path and hot air sealer pulleys for free rotation. Verify none of the bearings

are tight or seized.



Verify pinch pulleys around the fill opening are properly adjusted for pinch. These pulleys should

tightly pinch bag.



Verify pinch pulleys around the fill opening, are centered to the belt path. (If these are off, it's

possible one side of the bag will pull ahead of the other causing bad side seals, and bad top seals).



Verify fill opening jaws are centered to the belt path.



Inspect all film feed belts for damage, or wear. Replace as necessary.



Confirm side seal back stop is centered to belt path.



Inspect all cylinders in BOTH directions for seal leaks. Replace as necessary.



Verify Side Seal knife back up is aligned to belt path. Should be 1/8" behind belt path centerline.

Note if you move the knife back-up, verify it gets adjusted properly to make full contact with the hot

knife.

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