Alto-Shaam QC-40 Operations Instructions download pdf (Page 14)

PG. 12 #8402 QC-40 INSTALLATION & MAINTENANCE MANUAL

5.5 EVAPORATOR CONDENSATE DRAIN

HOSE INSPECTION AND CLEANING

1. Every 4-6 months, the evaporator coil and

condensate drain hose should be inspected for

blockage due to spilled food and sauces which

can accumulate about the base of the coil and

clog the entrance to the drain hose.

2. With the Slide-In-Pan-Rack and Rack Track

removed, remove the two screws at the bottom

sides of the storage compartment. Remove the

cover to expose the evaporator coil. Inspect the

base of the coil for food spillage, condensate

pooling and evaporator coil ice. If this area is

free of contaminants, cleaning is not required.

If cleaning is required, proceed with step 3.

3. To clean the base of the coil and drain hose,

first remove larger food particles by hand.

From the rear of the unit, locate the drain hose,

remove the free end from the condensing unit

drain pan and place it into a bucket. Flush the

base of the coil and drain hose with very hot

water until clean.

4. Return the free end of the drain hose to the

condensing unit drain pan.

5. Re-install the cover and screws.

5.6 MONTHLY COMPRESSOR AND

CONDENSER MAINTENANCE

Keep the condenser coils free of dust and

debris to insure proper air circulation and

cooling of the refrigeration system.

1. Turn power supply to the cabinet OFF by

switching the circuit breaker switch on the

main breaker panel to the OFF position.

Remove the front grille.

2. Using a vacuum or small hand broom, brush

the condenser coils in a vertical motion to

remove any accumulated dust or debris.

3. Replace air grill and return main circuit breaker

switch to the ON position.

5.0 — Cleaning & Maintenance

DEACTIVATE THE SYSTEM BY

DISCONNECTING THE POWER SUPPLY

BEFORE PERFORMING ANY CLEANING OR

MAINTENANCE WHICH INVOLVES PLACING

HANDS NEAR MOVING PARTS.

WARNING

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