Service manual

Monthly:
1. Clean condenser fins or filter to make sure the refrigeration unit has adequate airflow.
2. Inspect components of cooling unit water bath for cleanliness.
4. Check entire system for leaks or damaged components. Repair as necessary.
5. Check the inlet water lines, if any discoloration such as green or black can be seen
they system should be sanitized.
CR-UC2 CABINET MAINTENANCE
Periodically wash all external surfaces of CR-UC2 cabinet to remove dust, rinse with
clean water, then wipe dry with a clean soft cloth. DO NOT USE ABRASIVE TYPE
CLEANERS.
CR-2 CABINET MAINTENANCE
The CR-2 exterior finish is a mirrored stainless steel. Windex cleans it nicely without
leaving behind streaks. Wipe the top and louvers clean of dust. DO NOT USE
ABRASIVE TYPE CLEANERS OR SCRUB PADS.
CLEANING CONDENSER COIL
IMPORTANT: Air circulation through the condenser coil is required to cool the
compressor. Air is drawn in through grills on the top of the cooling unit, through
condenser coil and exhausted out grills on the top of unit. Restricting air circulation
through the cooling unit will decrease its cooling capacity.
NOTE: Cleaning condenser coil should be done during non-use periods.
1. Unplug refrigeration unit power cord from electrical socket.
2. Remove service panels.
3. Vacuum or use a soft brush to clean fins of condenser coil. Use low-pressure
compressed air or C02 gas to blow through condenser fins. This should only be
performed after normal business hours to prevent dust contamination. A damp cloth on
backside of condenser coil will prevent some dust contamination
4. Replace service panels.
S. Plug the Crysalli unit’s power cord in electrical socket and turn back on.
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