Maintenace
Case cleaning
•
WARNING! DO NOT USE WATER HOSES! A self contained case emp• es
into an evaporator pan that WILL OVERFLOW IF TOO MUCH WATER IS
INTRODUCED during cleaning.
•
To insure long life, proper sanita• on and minimum maintenace costs, the
case should be thoroughly cleaned frequently. SHUT OFF FAN BEFORE
CLEANING: turn controller dial to full counter-clockwise, or shut off case
power at the source.
•
USE WATER AND MILD DETERGENT FOR EXTERIOR USE ONLY
•
Wipe interior with damp non abrasive cloth. Soap and hot water are not
enough to kill bacteria; a sani• zing solu• on must be included with each
cleaning process to eliminate bacteria.
•
Clean any visible debris on-or near the case drain (drain is located under
the deck pans).
•
DO NOT USE A CHLORINATED CLEANER ON ANY SURFACE.
•
DO NOT USE ABRAISIVES OR STEEL WOOL SCOURING PADS (these will
mar the fi nish)
•
DO NOT 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 components of the case)
Filter Replacements
•
REPLACE FILTER EVERY 6 MONTHS, or as needed. A dirty/clogged air
fi lter restricts the airfl ow. this will result in warmer temperatures in the
case, and premature compressor failure.
Service
•
SCHEDULE SERVICE EVERY 6 MONTHS. To maintain good refrigerator
performance, a refrigera• on service technician should regularly clean
the discharge Honeycomb and remove any accumilated dirt from the
condenser coil and condensate evaporator pan.
•
POOR AIR CIRCULATION THROUGH THE CONDENSER WILL RESULT IN
POOR REFRIGERATION PERFORMANCE, IN INCREASED PRODUCT TEM-
PERATURES, AND PERMANENT COMPRESSOR FAILURE
•
Dirt accumila• on inside the condensate evaporator pan will reduce the
pan’s capacity and reduce the effi
ciency of the heater causing a burned
out heater an an overfl ow of defrost water onto the store fl oor.
Tips and Troubleshoo! ng
Before calling for service:
•
Check power. Ensure reliable electrical power supply to the
equipment.
•
Check shelf loading. Overstocking will adversely aff ect case
performance.
•
If Frost is collec• ng on fi xture or product, verify that store Hu-
midity Control is working properly, and that no outside doors or
windows allow moisture into store.
Installa! on
Store Condi! ons
•
Case is designed to operate at temperatures 80°F at 55% rela-
• ve humidity. Case must be kept in that environment to ensure
case performance and product safety.
•
DO NOT posi• on the case near HVAC vent. a minimum of 15’
clearance is required.
•
DO NOT posi• on the case near an entrance door. Outside
Ambient condi• ons have adverse aff ect on refrigera• on per-
formance.
•
DO NOT posi• on case against ceiling or soffi
t. a minimum
clearnace of 8” above the unit is required for proper compres-
sor discharge airfl ow.
•
DO NOT block case front panel vent (supplies cri• cal intake
airfl ow to the compressor). INTAKE AIR temperature should
not exceed 80°F.
For prompt service when contac• ng the factory regarding
problems, be sure to have the Case Model and Serial Number
handy. This imforma• on is on a platelocated on itself.
www.hussmann.com (909) 590-4910 (800) 395-9229
1H62575650
Summary of Contents for CHINO TY3
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