4-2
M
aIntEnancE
P/N 3086855_C
U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com
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.
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.
SHUT FANS OFF DURING
CLEANING PROCESS.
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.
— LOCK OUT / TAG 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.
