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Q1-DC-0508
10
Maintenance
FOR PROMPT
SERVICEHave case Model and
Serial Numberready!
This information is located on
thenameplate of the unit.
BEFORE SERVICING
ALWAYS DISCONNECT ELECTRICAL
POWER AT THE MAIN DISCONNECT
WHEN SERVICING OR REPLACING ANY
ELECTRICAL COMPONENT.
This includes (but not limited to) Fans, Heaters
Thermostats, and Lights.
Replacing Fluorescent Lamps
Fluorescent lamps are furnished with a shatterproof
protective coating. The same type of lamp with protective
coating must be used if replaced.
ENCAPSULITE
SHATTERPROOF COATING - SA 10645
Complies with FDA USDA
& OSHA Regulations
for replacement call:
1-800-395-9229
Turn switch off then on after replacing bulb
NSF
U
R
R
Evaporator Fans
The evaporator fans are located at the center front of these
merchandisers directly beneath the display pans. Should
fans or blades need servicing, always replace fan blades
with the raised embossed side of the blade TOWARD THE
MOTOR.
Coils
The copper coils used in Hussmann merchandisers may
be repaired in the eld. Materials are available from local
refrigeration wholesalers.
Hussmann recommends using #15 Sil-Fos for repairs.
Tips and Troubleshooting
Before calling for service, check the following:
1. Check electrical power supply to the equipment for
connection.
2. Check xture loading. Overstocking case will affect
its proper operation.
3. If frost is collecting on xture and/or product, check
that Humidity Control is working properly, and that
no outside doors or windows are open - allowing
moisture to enter store.
CLEANING PRECAUTIONS
When cleaning:
• Do not use high pressure water hoses
• Do not introduce water faster than waste outlet can drain
• NEVER USE A CLEANING OR SANITIZING SOLUTION THAT HAS AN OIL
BASE (these will dissolve the butyl sealants) or an AMMONIA BASE
(this will corrode the copper componets of the case)
TO PRESERVE THE ATTRACTIVE FINISH:
• DO USE WATER AND A MILD DETERGENT FOR THE EXTERIOR ONLY
• DO NOT USE ABRASIVES OR STEEL WOOL PADS AS THESE
WILL MAR THE FINISH
Glass Replacement and Adjustment Instructions
In order to replace or adjust the glass, the glass must be
placed in the raised position. The underside of the clamp is
exposed, revealing the tightening screws. By turning these
screws counterclockwise 1/4 turn each, the glass will be
loosened for either removal or adjustment.
Note: Do not overtighten the screws since damage may occur.