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IGSV-ASCS-0303
16
Maintenance
FOR PROMPT SERVICE
When Contacting the Factory
for support, Be sure to have the
Case MODEL and
SERIAL NUMBER Handy.
This Information is on a plate
located on the case itself.
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.
COPPER COILS
The copper coils used in Hussmann merchandisers may
be repaired in the field. 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 fixture loading. Overstocking case will affect
its proper operation.
3.If frost is collecting on fixture 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:
TO PRESERVE THE ATTRACTIVE FINISH:
Do Use Water and a Mild Detergent for
the Exterior Only!
Do Not Use Abrasives or Steel Wool Scouring Pads
(these will mar the finish)
Do Not Use High Pressure 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 AMMONIA BASE
(this will corrode the copper components
of the case)