Cleaning Coils; Removing Scratches From Bumper - Hussmann microSC GSVM A Series Installation & Operation Manual

4-4
maintenance

CLEANING COILS

Condenser coils should be cleaned at least
once per month . Additional cleaning may be
needed depending on the operational environ-
ment . A dirty condenser blocks normal airflow
through the coils .
Airflow blockage increases energy consump-
tion and reduces the merchandiser's ability to
maintain operating temperature .
To clean the coils, use a vacuum cleaner with
a wand attachment and a soft (non-metallic)
brush to remove dirt and debris . Do not bend
coil fins . Always wear gloves and protective
eye wear when cleaning near sharp coil fins
and dust particles .
NEVER USE SHARP OBJECTS AROUND
COILS. Use a soft brush or vacuum brush to
clean debris from coils. Do not puncture coils!
Do not bend fins . Contact an authorized
service technician if a coil is punctured,
cracked, or otherwise damaged .
P/N 3109358_B
ICE in or on the coil indicates the refrigera-
tion and defrost cycle is not operating prop-
erly . Contact an authorized service technician
to determine the cause of icing, and to make
adjustments as necessary . To maintain product
integrity, move all product to a cooler until
the unit has returned to normal operating
temperatures .
REMOVING SCRATCHES FROM
BUMPER
Most scratches and dings can be removed
using the following procedure .
1 . Use steel wool to smooth out the surface
area of the bumper .
2 . Clean area .
3 . Apply vinyl or car wax and polish surface
for a smooth glossy finish .
U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com