hussmann FMSS-L - Manual (Page 12)

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8. Avoid the use of supplemental flood or spot lighting.
Display light intensity has been designed for
maximum visibility and product life at the factory.
The use of higher output fluorescent lamps (H.O.
and V.H.O.), will shorten the shelf life of the product.
important steps
1. Do not set temperature too cold, as this causes
product dehydration. Product temperature: 10°f!.
Set thermostat to cut in at -5°F discharge air.
. Temperature control should be by means of a
T-STAT and Suction Stop Solenoid at each case. Do
not use EPR valves, Liquid Line Solenoids or
electronic control devices of any kind, as these
allow temperature swings causing dehydration and
excessive energy consumption.
Case Cleaning
Long life and satisfactory performance of any equipment
are dependent upon the care given to it. To insure long
life, proper sanitation and minimum maintenance costs,
the refrigerator should be thoroughly cleaned frequently.
SHUT OFF FAN DURING CLEANING PROCESS. It can be
unplugged within the case, or shut off case at the source.
The interior bottom may be cleaned with any domestic soap
or detergent based cleaners. Sanitizing solutions will not
harm the interior bottom, however, these solutions should
always be used according to the manufacturer’s directions.
It is essential to establish and regulate cleaning procedures.
This will minimize bacteria causing discoloration which
leads to degraded product appearance and significantly
shortening product shelf life.
CLEANING PRECAUTIONS
When cleaning:
• Do not use high pressure water hoses
• Do not introduce water faster then waste outlet can drain
• NEVER INTRODUCE WATER ON SELF CONTAINED UNIT
WITH AN EVPORATOR PAN
• NEVER USE A CLEANING OR SANITIZING SOLUTION
THAT HAS AN OIL BASE (these will dissolve the butyl
sealants) or an AMMONA BASE (this will corrode the
copper components of the case)
• TO PRESERVE THE ATTRACTIVE FINISH:
• DO USE WATER AND A MILD DETERGENT FOR THE
EXTERIOR ONLY
• DO NOT USE A CHLORANITED CLAENER ON ANY
SURFACE
• DO NOT USE ABRASIVES OR STEEL WOOL SCOURING
PADS (these will mar the finish)
CAUTION
Soap and hot water are not enough to kill this bacteria. A
sanitizing solution must be included with each cleaning
process to eliminate this bacteria.
1. Scrub thoroughly, cleaning all surfaces, with soap
and hot water.
2. Rinse with hot water, but do not flood.
3. Apply the sanitizing solution according to
Hussmann’s directions.
4. Rinse thoroughly.
5. Dry completely before resuming operation.
Cleaning glass and Mirrors
Only use a soft cloth and water for cleaning any glass
or mirrored components. Be sure to rinse and/or dry
completely.
never use hot water on cold glass surfaces! it may
shatter and cause serious injury! Allow glass surfaces
to warm first.
Plexiglass and acrylic Care
Improper cleaning not only accelerates the cleaning cycle
but also degrades the quality of this surface. Normal daily
buffing motions can generate static cling attracting dust to
the surface. Incorrect cleaning agents or cleaning cloths
can cause micro scratching of the surface, causing the
plastic to haze over time.
Cleaning
Hussmann recommends using a clean damp chamois, or a
paper towel marketed as dust and abrasive free with 210 ®
Plastic Cleaner and Polish available by calling Sumner
Labs at 1-800-542-8656. Hard, rough cloths or paper towels
will scratch the acrylic and should not be used.
antistatic Coatings
The 210 ® has proven to be very effective in not only
cleaning and polishing the Plexiglass surface, but also
providing anti-static and anti-fog capabilities. This product
also seals pores and provides a protective coating.
User information (Cont'd)