Front Cladding; Cleaning Instructions; Stainless Steel Cleaning Methods - Tyler Refrigeration N7DNL Installation & Service Manual

Extended height multi-shelf dairy/deli/produce/juice merchandiser advantage series
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N7DNL, NHD

Front Cladding

1. Remove front kickplate and raceway cover. (See General-UL/NSF I&S Manual.)
2. Remove color band, bumper and bumper retainer from the case. (See General-UL/NSF I&S
Manual.)
3. Remove screws for top and bottom of front cladding and remove cladding.
4. After cleaning, replace front cladding and remaining front components in reverse order.

Cleaning Instructions

TYLER Refrigeration does not recommend the use of high pressure cleaning equipment on
display cases!! High pressure cleaners can penetrate and/or damage joint seals. Damaged
seals allow water leaks and/or air leaks that can cause poor case refrigeration.
• When cleaning this case, try not to introduce water into the case faster than it can be
carried away by the waste outlet.
• Liquid chlorine bleach is corrosive to metals. The use of bleach or products containing
bleach will damage metal surfaces and void the case warranty.
• Sanitize the case with Quaternary Ammonium Solutions (ex: KAYQUAT II,
J-512 Sanitizer, SANIQUAT 512, etc...) approved per 21CFR 178.1010, followed by ade-
quate draining and air drying. These solutions may be obtained from Kay Chemical Co.,
Johnson Wax Professional, Coastwide Laboratories, etc....
• Always use a soft cloth or sponge with mild detergent and water to clean any glass.
Never use abrasives or scouring pads to clean glass. They can scratch and/or damage
the glass.
See "General (UL/NSF) I&S Manual" for case cleaning instructions.

Stainless Steel Cleaning Methods

The cleaning data in the following stainless steel cleaning chart was supplied by AISI. The information was supplied by
Prime Metals Division, Alumax Aluminum Corporation.
TYPE OF CLEANING
CLEANING AGENT*
Routine cleaning
Soap, ammonia or deter-
gent and water.
Smears and finger-
Arcal 20, Lac-O-Nu, Lumin
prints
Wash O'Cedar Cream
Polish, Stainless Shine
Stubborn spots and
Allchem Concentrated
stains, baked-on
Cleaner
splatter, and other light
discolorations
Samae, Twinkle, or Cameo
Copper Cleaner
Grade FFF Italian pumice,
whiting or talc
Page 16
WARNING
CAUTION
APPLICATION METHOD**
Sponge with cloth, then
rinse with clear water and
wipe dry.
Rub with cloth as directed
on the package.
Apply with damp sponge or
cloth.
Rub with damp cloth.
Rub with damp cloth.
EFFECT ON FINISH
Satisfactory for use on all
finishes.
Satisfactory for use on all
finishes. Provides barrier film
Satisfactory for use on all
finishes.
Satisfactory for use on all
finishes if rubbing is light.
Use in direction of polish lines
on No. 4 (polished) finish.
May scratch No. 2 (mill) and
No. 7 and 8 (polished) finishes.
June, 2007

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