Removing Scratches From Bumper; Cleaning Under Fan Plenum; Cleaning Discharge Air Louvers - Hussmann Q3SSM4R Installation & Operation Manual

P/N 3068445 _B
Do NOT use HOT water on Cold glass
Surfaces. This can cause the glass to
shatter and could result in personal
injury. Allow glass fronts, to warm
before applying hot water.
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.

CLEANING UNDER FAN PLENUM

After cleaning be sure the plenum is properly
lowered into position or producT loss will
resulT due to improper refrigeration.
— LOCK OUT / T AG OUT—
To avoid serious injury or death from electri-
cal shock, always disconnect the electrical
power at the main disconnect when servicing
or replacing any electrical component. This
includes, but is not limited to, such items as
doors, lights, fans, heaters, and thermostats.
SHUT FANS OFF DURING

CLEANING DISCHARGE AIR LOUVERS

Discharge air louvers should be cleaned every
six months. Dirty louvers will cause mer-
chandisers to perform poorly. The louvers
may be cleaned with a vacuum cleaner. Soap
and water may be used if all water is removed
from the louvers cells before replacing. Be care-
ful not to damage the louvers.
U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 •
CLEANING PROCESS.
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