CONDENSER FAN REMOVE/INSTALL

TM 10-4110-262-13&P

0032 00

DIRECT SUPPORT MAINTENANCE

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

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

CONDENSER FAN

REMOVE/INSTALL

INITIAL SETUP

References

Tools and special tools

None

Tool Kit, Refrigeration Service

(WP 0051 00, Table 2, Item 5)

Equipment Conditions

ADR-300 or RU disconnected from all power

Materials and Parts

supplies.

None

Personnel Required

HVAC Technician (MOS 52C, AFSC 3E1x1) (1)

REMOVE

1. Remove the condenser section exhaust grille.

2. Disconnect the electrical power supply to the fan at the connector. Cut the wire ties as necessary.

3. Remove the four bolts that hold the condenser fan in the condenser enclosure. Retain the bolts.

4. Remove the fan from the condenser section.

INSTALL

1. Position the condenser fan in the fan shroud and align the mounting holes.

2. Reinstall the fan mounting bolts. Don't over tighten.

3. Connect the fan wires. Install the new wire ties.

4. Reconnect power to the RU and start the unit. Confirm that the direction of air flow through the

evaporator is from outside, through the coil and then through the fan.

5. If this flow is reversed, stop the unit, disconnect power from the ADR-300 and reverse polarity on the

fan power supply wires.

0032 00-1