hussmann RGSSFP - Manual (Page 7)

Rev.0008
7
Ammonia.
Soap and hot water are not enough to kill this bacteria. A
sanitizing solution must be included with each cleaning pro-
cess to eliminate this bacteria.
1. Allow cases to come to room temperature
2. Scrub thoroughly, cleaning all surfaces, with soap and
hot water.
3. Rinse with hot water, but do not flood.
4. Apply the sanitizing solution according to the
manufacturer’s directions.
5. Rinse thoroughly.
6. Dry completely before resuming operation.
CLEANING PRECAUTIONS
WHEN CLEANING:
• DO NOT WATER OVER 140
°
F
• DO NOT INTRODUCE WATER FASTER THAN WASTE OUTLET CAN DRAIN
• NEVER ON A SELF CONTAINED UNIT WITH AN EVAPORATOR FAN
• 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 components 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 SCOURING PADS
(these will mar the finish)
CLEANING GLASS & MIRRORS
Only use a soft cloth and mild glass cleaner for cleaning
any glass or mirrored components. Be sure to rinse and/
or dr y completely.
Never use hot water on cold glass surfaces! It may
shatter and cause serious injury! Allow glass sur-
faces to warm first.
NON-GLARE GLASS CLEANING
The high optical clarity of this glass is possible due to spe-
cial coatings on the glass surface itself. To preserve this
coating and the optical clarity, keep the glass clean.
Windex
® or Glass Plus ® are the only solutions recom-
mended to be used to clean the non-glare glass. The dam-
age to the glass from improper, caustic solutions is irrepa-
rable.
In addition to cleaning the glass with the recommended
product, there are precautions that should be taken when
working and cleaning the inside of the case.
• When cleaning the inside of the cases, we recom-
mend that the glass be fully opened and covered to
prevent solutions from splashing onto the glass and
ruining the coating on the inside.
PLEXIGLASS & ACRYLIC CARE
CLEANING
Clean with plenty of nonabrasive soap (or detergent) and
luke warm water, using the bare hand to feel and dislodge
any caked-on dirt. A soft, grit-free cloth, sponge or cham-
ois may be used, but only as a means of carrying the water
to the plastic. Dry with a clean damp chamois or clean
soft cloth such as cotton flannel. Hard, rough cloths or
paper towels will scratch the acrylic and should not be
used.
WAXING
If after removing dirt and grease, the acrylic can be waxed
with a good grade commercial wax. This will improve the
appearance of the surface by filling in most minor scratches.
Wax should be applied in a thin even coat and brought to
a high polish by rubbing lightly with a dry clean soft cloth,
such as a cotton flannel. Excessive rubbing may cause
scratching and/or buildup an electrostatic charge which
attracts dust and dirt to the surface. Blotting with a clean
damp cloth is recommended to remove charge.
ANTISTATIC COATINGS
For acrylic used indoors, antistatic coatings successfully
prevent the accumulation of an electrostatic charge for
periods of several months—if the surface is not washed
or wiped down with a wet cloth. Between applications of
the antistatic coatings, the parts need only be dusted with
a soft clean cloth to maintain a good appearance. In use,
liquid antistatic coatings should be applied in a very thin
even coat. If beads appear as it is applied, the coat is too
thick and the excess should be removed with another cloth.
Allow the coating to dry, then bring to a high gloss with a
soft cloth.