55
AdaptaPAK® Maintenance and Troubleshooting
the customer. From a merchandising perspective, this approach makes for sound design. From a maintenance
perspective, however, it’s somewhat problematic.
Refrigeration case evaporator coils, because of their placement, are subject to fouling from product and packaging
debris that settles to the bottom of the case. Dust and other airborne material that settles on the coils between
defrost cycles may also accumulate. This material must be removed and the cases kept clean in order for the coils
to operate efficiently.
Cleaning Procedures
A periodic cleaning schedule should be established to maintain proper sanitation, insure maximum operating
efficiency, and avoid the corrosive action of food fluids on metal parts that are left on for long periods of time.
Hillphoenix recommends cleaning once a week by performing the following procedures:
1. To avoid shock hazard, be sure all electrical power to the case (or other type of refrigeration unit) is turned off
before cleaning. In some installations, more than one disconnect switch may have to be turned off to completely
de-energize the case.
2. Check the waste outlet to insure that it is not clogged before starting to clean and avoid introducing water faster
than the case drip pipe can carry it away.
3. Avoid spraying cleaning solutions directly on fans or electrical connections.
4. Place a temporary separator between the cases being cleaned and ones adjacent to it.
5. Keep cases turned off long enough to clean any frost or ice from coil and flue areas.
6. Remove and clean the honeycomb discharge grill. It may be necessary to use spray detergent and a soft, long
bristle brush.
7. Use mild detergent and warm water to clean with. When necessary, water and baking soda solution will help
remove case odors. Avoid abrasive scouring powders or pads.
8. Use the following specialty cleaning products for difficult stains that may appear on polymer exterior bumper
parts:
- 3M brand
©
Stainless Steel Cleaner and Polish
- 3M brand
©
Troubleshooter Cleaner
- 3M brand
©
Sharpshooter, Extra Strength No Rinse Cleaner
- Revere
©
aluminum powder for tank liner
- Armor All
©
for polymer parts
Содержание Adaptapak ADP-M0000-L0032
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