Service manual

III. CARE AND CLEANING
A. GENERAL PROCEDURE ( painted metal areas)
Wash Vendor with soap and water. The exterior may be waxed with any good
automobile wax.
B. FRESH PAINT SPLASHES, GREASE, GLAZING COMPOUND REMOVAL
Before drying, these elements may be removed by rubbing lightly with grade “A” Naptha
(or equivalent grade solvent). After removal, use general cleaning procedure (listed
above as A)
C. LABELS AND STICKER REMOVAL
Use Kerosene, VM&P grade Naptha or petroleum spirits for removal. When the label
material does not allow penetration of solvent (such as vinyl) the application of heat
(hair blow dryer) will soften the adhesive and promote removal. CAUTION: Excessive
heat can cause surface damage. After the label is removed, use the general cleaning
procedure (listed above as A).
D. SCRATCH REMOVAL
Remove or minimize hairline scratches and minor abrasions by using any good quality
automobile polish. Test product before using.
E. LEXAN SIGNS
To clean Lexan sign faces the following procedure is recommended.
1. Wash sign with mild soap or detergent and lukewarm water.
2. Using soft cloth or sponge, gently wash the sign. DO NOT SCRUB!
3. Rinse well with clean lukewarm water.
4. Dry thoroughly with a chamois or cellulose sponge (to prevent water spotting). DO
NOT USE SQUEEGEE!
NOTE: Most organic solvents, petroleum, spirits, or alcohol are NOT compatible cleaning
materials for lexan signs. Usage of those materials could permanently damage the
sign.
F. REFRIGERATION AREA
The condenser and evaporator must be kept clean for efficient operation. Be sure all
vanes and tubing are clean and clear of obstruction; This allows free passage of air.
Clean with a brush, a vacuum cleaner or compressed air. Keep cabinet drain open;
clean as necessary.
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