TM-9-2350-311-20-1

HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A2, M109A3, M109A4 AND M109A5

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR HULL, POWERPLANT, DRIVE CONTROLS, TRACKS, SUSPENSION, AND ASSOCIATED COMPONENTS

AUGUST 1994

TM-9-2350-311-20-1 - Page 504 of 1275

14

15

16

TM 9-2350-311-20-1

Disconnect power cable (starter and master warning circuit) (item 11, Appx H) (162) from master circuit wiring

harness 12268100 (M109A2/M109A3) or 12268418 (M109A4/M109A5) connector (118).

Disconnect power cable (starter circuit) (item 34, Appx H) (M109A2/M109A3) or (item 10, Appx H) (M109A4/

M109A5) (161) from starter cable 11593782 (M109A2/M109A3) or 12353401 (M109A4/M109A5) connector

(117).

Disconnect rectifier-to-voltage regulator lead 11593806 (M109A2/M109A3) or 12268303 (M109A4/M109A5)

(78) from rectifier (158).

,

4-43