Hamilton Beach Commercial HVC254 Manuel D'utilisation page 11

Maintenance
Inspect vacuum sealer and its various parts and replace as follows:
Weekly
• Check oil by looking at the oil inspection window.
• Check seal pad under lid for wear.
• Check lid gasket and lid.
• Check seal bar for wear.
Every 6 Months
• Replace oil in vacuum pump. Contact Technical Services.
• Replace seal pad under lid.
• Replace lid gasket.
• Replace sealing tape and sealing wires.
Yearly
• Check oil exhaust filter. Contact Technical Services.
Visit http://www.hamiltonbeachcommercial.com/en/technical-services-how-to-videos.html for directions
on changing oil and replacing parts.
Cleaning
Electrical Shock Hazard. Before cleaning, assembling, or disassembling the vacuum sealer,
w WARNING
make sure the vacuum sealer is unplugged.
Inspect vacuum sealer and its various parts and clean as follows:
Run the Preheating Procedure
• Run the Preheating Procedure daily. See page 6.
Clean Inside and Outside
• Unplug unit.
• Let unit cool completely before cleaning.
• Wipe vacuum chamber, lid, sealing bar, silicone holder, and exterior with a clean, moist cloth.
• Do not use abrasive materials, scratching cleansers, or scouring pads to clean since these may damage
the finish.
• Wipe off all mild soap and chemical cleansers since residue may corrode the finish.
Tips
Vacuum Confirmation
• To check quality of vacuum, check tightness of the pouch and its contents. Check for air leaks and
pockets. If you find that contents are not tightly vacuumed, increase the vacuum time by
5 seconds and run the vacuum again.
Seal Confirmation
• A complete seal will appear clear while an incomplete seal will appear bubbly. If the seal is incomplete,
increase seal time by 0.1 second. If the seal appears white, decrease seal time by 0.1 second. After
determining the appropriate time adjustments, vacuum and seal again.
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