Section 8: Maintenance and Decommissioning
22
Maintenance
1. Inspection of condenser should be made at 3-month intervals. To remove dirt and lint
from condenser, disconnect power supply cord, then use small stiff non-wire or vacuum
cleaner attachment brush. Observance of this procedure will ensure adequate air
circulation through condenser so operation is efficient and economical.
2. Outside of unit can be wiped clean with mild soap and water mixture. Never use harsh
chemicals or abrasive cleaners, including any chlorine solutions. Rinse thoroughly with
clean water, then dry surfaces.
Overload Protection
The compressor motor, where used, is equipped with an automatic reset protector which
will disconnect the motor from the line in case of an overload.
Lubrication
This unit is equipped with a hermetically sealed compressor and requires no additional
lubrication. The fan motor, where used, on this unit seldom needs oiling, but if required,
a few drops of SAE 10 oil should be used.
To Discontinue use of Water Cooler
1. Close water shut-off valve and disconnect power to the
CHILLER
.
2. Provide container to catch water to be drained and place under the cold tank drain.
3. Remove the drain plug from the drain tube.
4. Actuate the bottle filler and allow the water to drain into the bucket. Replace drain plug.
5. Disconnect power to the
BOTTLE FILLER
.
6. Disconnect the water supply line at the shut-off valve.
