Power Sources.

TM 5-4120-355-14

c. Installing Unit. Bolt unit to the floor or other flat surface. Refer to base plan (fig. 4-1) for dimensions. An addi-

tional fastening device (fig. 1-2) is located on the upper rear side for additional mounting rigidity if required. Connect

drain hose to drain fitting at bottom of unit to lead condensate away from unit. The unit is provided with four drain plugs

installed, one on each side of unit. Remove plug prior to installing the drain hose.

d. Power Sources.

(1) Model VM 6000-115 operates on 115-volts, 60 hertz, single phase.

(2) Model VM 6000-400 operated on 208-volts, 400 hertz, three phase.

e. Power Receptacle Connector. Connector is located at the rear of the unit (fig. 1-2) above the condenser coil

air inlet. Connect the power supply source to this connector using a proper plug or to an alternate connector. Alternate

connector openings are provided at both sides of the unit and front of the unit. Any location may be used by interchang-

ing the power connector at the rear and one of the cover plates at the sides or front of the unit. Be sure to attach cover

plate over unused location at the rear of the unit to prevent air from being drawn through the opening.

f. Remote Control.

(1) General. The control box (fig. 4-2A) may be removed from the unit and used for remote control operation

of the air conditioner. A blockoff plate provided must be used when this control box is used as a remote control.

(2) Remote control connection.

(a) Disconnect power source from unit.

(b) Refer to figure 4-2A, and remove control box from unit.

(d) Connect remote control cable between control box and junction box.

(e) Carry control box to remote operating position and place on a flat surface.

(f) Reconnect power source to the air conditioner.

(g) Refer to para 2-2 and operate the unit at the remote position.

Section II. Movement to New Worksite

4-6. Dismantling for Movement.

a. General.

(1) Shut off electrical power supply to the air conditioner and disconnect power cable from the unit.

(2) Disconnect drain hose from the unit.

NOTE: Disconnect all duct work and remote control cable if used with unit.

(3) Unbolt unit from mounting surface.

b. Short Distance Movement. Use a forklift and lift the unit at base, or carry unit to new worksite using recessed

handles at sides of unit.

c. Long Distance Movement. Crate the air conditioner, providing adequate protection to grilles and control box.

Refer to TM 38-250 for instructions in crate fabrication. Provide suitable blocking and tiedowns to prevent unit from

shifting during transfer.

4-7. Reinstallation After Movement.

Reinstall the air conditioner as instructed in paragraph 4-5.

4-6 Change 2