CONDENSATE DRAIN HEATER

TM 10-4110-262-13&P

0045 00

DIRECT SUPPORT MAINTENANCE

ADVANCED DESIGN REFRIGERATOR, 300 CUBIC FOOT (ADR-300)

4110-01-465-4158 / 4110-01-465-4564

CONDENSATE DRAIN HEATER

REMOVE/INSTALL

INITIAL SETUP

References

Tools and special tools

None

Tool Kit, Organizational Maintenance

(WP 0051 00, Table 2, Item 4)

Equipment Conditions

ADR-300 disconnected from all sources of

Materials and Parts

power.

Harness Heater, Drain Tube

Personnel Required

(1)

REMOVE

WARNING

The components on the evaporator have sharp edges and will cut hands

and other exposed skin surfaces. Take care to avoid contact with the

components. Failure to comply may result in serious injury to personnel.

1. From inside the IC, trace the drain tube heater wires from the drain tubes to their respective electrical

connectors. Disconnect the heater wires.

2. Remove the heater wires from the condensate drain tubes through the "Y" fitting at the rear of the

condensate drain pan.

INSTALL

1. Insert the looped end of one drain heater wire into each of the two condensate drain hoses.

2. Insert the wire into the "Y" fitting at the rear of the condensate drain pan.

3. Slide the wire into the tube until only enough wire is exposed to reach from the drain pan connection

to the electrical connectors for the heater wires.

4. Insert the opposite end of the wire into the hose and past the tee to the drain at the back of the unit.

Repeat for the other side.

5. Connect the heater wires to their respective electrical connectors.

0045 00-1