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VII. Care and Maintenance
WARNING ELECTRIC SHOCK HAZARD
CLEANING INSTRUCTIONS
1. Remove power from the unit prior to cleaning.
2. DO NOT use pressurized cleaners or a water hose to clean this unit.
3. Clean with mild detergent, hot water and a soft cloth. DO NOT use detergents or cleaners containing ammonia or bleach.
4. Hand wash using a soft cloth or brush to clean all interior and exterior surfaces. DO NOT use steel wool or abrasive scrub pads or brushesd compartment.
5. Clean the control display panel with a soft cloth without chemicals. Avoid scrubbing and damaging any safety or electrical labeling.
6. Air dry or dry cart outside and inside with clean, dry, soft cloth. DO NOT power the unit unless everything has dried.
TO REMOVE ANY LINGERING SCENTS AND STAINS:
Use an odor removing soak or sanitizer to remove scents and stains that can occur from holding products with strong odors.
• A diluted solution of 2-3 tablespoons of baking soda per gallon of hot tap water or 1 part lemon juice or vinegar to 4 parts hot water is also an effective
way to remove lingering odors.
• Rinse thoroughly with hot water and dry.
CASTER MAINTANANCE:
To be performed every 6 months or after unit has been washed or steam cleaned: Wheel and swivel bearings last longer if lubricated regularly. Some lube
applied to friction points on the wheel hub, washer and leg surfaces of straight roller bearing systems reduces drag and improves reliability. Normal conditions
may warrant lubrication every six months, but once a month may be necessary in extreme applications, such as corrosive or exceptionally dirty environments.
Cart washings may necessitate lubrication after each wash.
1. Grease swivel raceway of caster using a lubricant such as Lubriplate No. 930-AA, Keystone #84EPXLT multi-purpose grease or the equivalent. Moving "O" Ring or
seal with finger, apply grease using a grease gun with a needle nose adapter or a tube-type applicator such as "Sta-lube" Moly-graph Assembly Lube. These can
be obtained at most auto parts stores.
2. Use a light oil such as WD-40 on the nylon bushing at the hub. Check caster for any damage and test caster spin and swivel rotation before returning to service.
GREASE GUN
(OR TUBE APPLICATOR)
NEEDLE NOSE ADAPTER
MODULES:
WARNING! Completely cool heater unit prior to cleaning or maintenance.
WARNING! Do not submerge Hot or Cold module in water or spray water on it.
NYLON BUSHING OR
BALL BEARING
"O" RING OR SEAL
SWIVEL RACE WAY
6
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