TM-9-2320-361-24-1 Field Maintenance Manual Volume 1 for M44A2 Series Trucks
Page 800 of 1176
TM 9-2320-361-24-1 0111 00 0111 00-2 HEADLIGHT BEAM SELECTION SWITCH REPLACEMENT (Contd) REMOVAL 1. Remove two screws (1) and lockwashers (9) from headlight beam selection switch (8). Discard lockwashers (9). 2. Push headlight beam selection switch plunger (4) through floorboard (2) and slide headlight beam selection switch (8) away from protective cover (3). NOTE Prior to removal, tag lead wires for installation. 3. Disconnect wires (5), (6), and (7) from headlight beam selection switch (8). INSTALLATION 1. Connect three wires (5), (6), and (7) to headlight beam selection switch (8). NOTE Assistant will help with steps 2 and 3. 2. Position headlight beam selection switch plunger (4) through floorboard (2). Install two new lockwashers (9) and screws (1) to headlight beam selection switch (8). Do not tighten screws (1). 3. Position protective cover (3) over headlight beam selection switch (8). Slide slotted side of cover (3) on headlight beam selection switch (8) and floorboard (2). Tighten screws (1). 4. Connect battery ground cable (WP 0126 00). 5. Check operation of headlight beam selecting switch (TM 9-2320-361-10). 6. Release parking brake and remove wheel chocks (TM 9-2320-361-10). 1 9 8 7 6 5 4 2 3 END OF WORK PACKAGE