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f. Refrigerant low or leaking
g. Capillary tube blockage
f. Check for current and sealed
system leakage
g. Check for low side pressure
11.Water leak
a. High humidity
b. Air leak in wine cellar
c. Evaporator air flow restriction
d. Water passages restricted
e. Drip tray leak
a. Use drain line
b. Check for any air leak
c. Check air flow or air TD crossing
evaporator
d. Clean the drip tray
e. No water overflow but leak
12.Circuit
tripping
a. Incorrect fuse or breaker
b. Incorrect wirings
c. Failed components
a. Check for proper fuse or breaker
b. Check for wirings and connections
c. Call service
13.Noisy
operation
a. Mounting area not firm
b. Loose parts
c. Compressor overloaded due to
high ambient temperatures or
airflow restriction
d. Malfunctioning components
a. Add support to improve installation
b. Check fan blades, bearings, cabinet
washers, tubing contact and loose
screws.
c. Check for airflow blockage
d. Call service for checking internal
loose, inadequate lubrication and
incorrect wirings