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m
5-2
aIntenanCe
Fan Plenum
To facilitate cleaning, the fan plenum is hinged
and also fastened with screws at each end.
After cleaning be sure the plenum is properly
lowered into position and that screws are
reinstalled
or proDuct loss will result
to improper refrigeration.
CLEANING HONEYCOMB ASSEMBLIES
Honeycombs should be cleaned every six
months. Dirty honeycombs will cause
merchandisers to perform poorly. The
honeycombs may be cleaned with a vacuum
cleaner. Soap and water may be used if all
water is removed from the honeycomb cells
before reassembling. Be careful not to damage
the honeycombs.
1. Remove the sheet metal screws located in
the front metal retainer which holds the
honey comb assembly in place.
2. Lift the honeycomb assembly out of the
L-bracket to remove it.
3. Clean and dry the honeycomb.
4. After cleaning, reassemble in reverse order
of removal.
Honeycomb
Internal
Frame
Interior
Top Panel
SIDE VIEW
Honeycomb
Retainer
P/N 0520677_W
due
Top Panel
Screw
Adhesive
U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • WWW.HUSSMANN.COM
CLEANING STAINLESS STEEL
SURFACES
Use non-abrasive cleaning materials, and
always polish with grain of the steel. Use warm
water or add a mild detergent to the water
and apply with a cloth. Always wipe rails
dry after wetting. Use alkaline chlorinated
or non-chlorine containing cleaners such as
window cleaners and mild detergents. Do not
use cleaners containing salts as this may cause
pitting and rusting of the stainless steel finish.
Do not use bleach. Clean frequently to avoid
build-up of hard, stubborn stains. A stainless
steel cleaning solution may be used periodically
to minimize scratching and remove stains.
Rinse and wipe dry immediately after cleaning.
Never use hydrochloric acid (muriatic acid) on
stainless steel.
Do NOT use HOT water on COLD glass surfaces.
This can cause the glass to shatter and could
result in personal injury. Allow glass doors to
warm before applying hot water.
CLEANING COILS
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.
ICE in or on the coil indicates the refrigeration
and defrost cycle is not operating properly.
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.
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