INSTALLATION INSTRUCTIONS

TM 9-6116-661-13&P

4-5 lNSTALLATlON lNSTRUCTIONS

TEST, EQUIPMENT, AND MATERIALS REQUIRED FOR INSTALLATION.

4-5.1

4-5.2.1 ASSEMBLY OF POWER PLANT.

Refer to figure 4-2A and assemble the AN/MJQ-39 as follows.

a. For unit A (set with switch box) connect power cable leads as follows.

(1)

Connect lead marked L1 to generator set load terminal L1.

(2)

Connect lead marked L2 to generator set load terminal L2.

Connect lead marked L3 to generator set load terminal L3.

(3)

(4)

Connect lead marked L4 to generator set load terminal L4.

(5)

Connect lead marked GND to generator set GND terminal.

b. For units A & B remove 60 inch ground wire from accessory box and connect as follows.

(1)

Remove wing nut (1. figure 4-2A) two flat washers (2), hex nut (3), and flat washer (4) from ground stud

(5).

Place ground wire (6) ovex ground stud (5).

(2)

WARNING

Ensure nut (3) is properly secured creating a good ground. Failure to observe this

warning could result in severe personal injury or death.

Install flat washer (4), hex nut (3), two flat washers (2), and wing nut (1).

(3)

Route ground wire (6) thru power cable sock (7).

(4)

Connect ground wire (6) to generator set ground terminal (8).

(5)

4-5.2.2 ASSEMBLY OF POWER UNITS PU-800 AND PU-802.

Refer to figure 4-2A as follows.

a. Remove 60 inch ground wire from accessory box and connect as follows.

Remove wing nut (1, figure 4-2A), two flat washers (2), hex nut (3), and flat washer (4) from ground stud

(1)

(5).

Place ground wire (6) over ground stud (5).

(2)

4-6.1