TM-9-2320-279-20-1

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 1 OF 3

TM-9-2320-279-20-1 - Page 915 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

7-91. NEGATIVE BATTERY CABLES DISCONNECT/CONNECT (CONT).

NOTE

There are two types of batteries. Model A is identified by a 6TN printed on the side

of the battery, while Model B has a 6TL printed on the side of the battery.

Refer to the illustrations for Models A and B

battery caps of Model B

f

d

or proper positioning of batteries. The

o not protrude through the bracket.

If Models A and B are combined on the same vehicle, all batteries will be positioned

as shown for Model B.

(3)

Loosen two nuts (4).

(4)

Disconnect two negative cable terminals (5) from battery posts (6).

b. Connect.

WARNING

Batteries produce explosive gases. To

prevent injury to personnel, keep

sparks and flames away, and do not

smoke.

(1)

Connect two negative cable

terminals (1) to battery

posts (2).

(2)

Tighten two nuts (3).

7-334

Change 3