Cleaning Shelves; Cleaning Condenser Coils - Hussmann VRM Installation & Operation Manual

Medium temperature self contained, glass door merchandiser with r-290 refrigerant
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Do Not Use:
Abrasive cleansers and scouring pads,
as these will mar the finish.
Coarse paper towels on coated glass.
Ammonia-based cleaners on acrylic parts.
A hose on lighted shelves or submerge the shelves in water.
Solvent, oil or acidic based cleaners on any interior surfaces.
A hose on rail lights, canopy lights or any other electrical
connection.
Do:
First turn off refrigeration, then disconnect electrical power.
Remove product and loose debris.
Thoroughly clean all surfaces with soap and hot water. Do not
use steam or high water pressure hoses to wash the interior.
These destroy merchandiser's sealing causing leaks and poor
performance.
Take care to minimize direct contact between fan motors and
cleaning or rinse water.
Rinse with hot water, but do not flood.
Allow merchandiser to dry before resuming operation.
Wipe down lighted shelves with a damp sponge or cloth so that
water does not enter the light channel. Do not use a hose or
submerge shelves in water.
After cleaning is completed, restore power and turn on the
merchandiser.

CLEANING SHELVES

Shelves and shelf clips are easily removed for cleaning the interior as
well as the shelves themselves.
HUSSMANN CORPORATION • U.S. & CANADA 1-800-922-1919 • BRIDGETON, MO 63044-2483 • MEXICO 1-800-890-2900 • WWW.HUSSMANN.COM • PN 3034041_ J

CLEANING CONDENSER COILS

To maintain peak operating efficiency, the coil should be cleaned at
least once each month. A dirty coil slows product cooling significantly
A1.2
Signal Words
and increases energy consumption by as much as 20%. Dirt buildup
The meaning of the different signal words as defined by the ANSI Z535.6 and A
on coils can also cause the compressor to lock up damaging the
may be explained in collateral materials. The following artwork may be used for
condenser unit. All VRL models have the same access panel design for
commonality between merchandisers.
» Product will be degraded and may spoil if allowed to sit in a
non-refrigerated area.
1. Lift up, and pull off the grille.
2. Remove the holding screw to release the condensing unit base.
Once the condensing unit base is free, you can slide it out for
service. Use base handle to pull out the condensing unit. Pulling on
A1.3
Other Highlighting Conventions
refrigeration lines or others parts will cause damage to the unit.
The meaning of any other highlighting conventions used to differentiate safety m
manipulations, indention, etc.) may be explained in collateral materials.
A1.4
Safety Symbols
The meaning of any safety symbols used on safety labels or collateral materials
collateral materials.
Copyright National Electrical Manufacturers Association
Provided by IHS Markit under license with NEMA
No reproduction or networking permitted without license from IHS
Lift up, and pull off the grille.
3-2
This is the safety alert symbol. It is us
to potential physical injury hazards.
messages that follow this symbol to
injury or death.
DANGER indicates a hazardous situ
avoided, will result in death or se
WARNING indicates a hazardous si
avoided, could result in death or
CAUTION indicates a hazardous situ
avoided, could result in minor or
NOTICE is used to address practice
physical injury.
Safety instructions (or equivalent) si
safety-related instructions or pro
© 2017 National Electrical Manufacturers Association
Licensee=Hussmann Corp/8160899001, User=Trev
Not for Resale, 02/16/2021 11:49:55 MST

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