AR15.40-W-5710AB | Remove/install alternator belt pulley | 12.9.11 |
ENGINES 904.9## ## as of 190708 in MODELS 375, 970, 972, 975, 976
ENGINES 906.9## ## as of 190708 in MODELS 970, 972, 974, 975, 976
ENGINES 906.9## ## as of 190708 in MODEL 375, 950, 952, 953, 954, 957
ENGINES 902.9 in MODEL 957 with CODE (MS8) Natural gas engine
ENGINES 904.9 in MODEL 374, 958
ENGINES 906.9 in MODEL 374, 958
W15.40-1079-11
Shown on ENGINE 906.9 in MODEL 950
1 Charge air pipe
G2 Alternator
W15.40-1051-05
Shown with engine removed
4 Alternator shaft
5 Belt pulley
6 Poly-V belt
G2 Alternator
Modification notes
| Remove/install | ||
| Notes on self-locking nuts and bolts | ||
Danger! | Risk of injury caused by body parts being pinched or crushed as cab is tilted | Ensure that no one is within tilting range of cab as it is being tilted. Always tilt cab all the way to end position and secure with safety strut. | |
1 | Tilt cab | For model 957 open close the maintenance flap. | |
| Notes on tilting the cab | ||
2 | Remove right soundproofing on frame | ||
3 | Remove charge air pipe (1) | Vehicles without code (MS8) Natural gas engine | |
Vehicles with code (MS8) Natural gas engine | |||
4 | Loosen nuts on belt pulley (5) | Counterhold alternator shaft (4) using a socket wrench. | |
| |||
5 | Slacken poly-V belt (6) and remove from belt pulley (5) | Do not remove poly-V belt (6). | |
Engine 904.9, Engine 906.9 in model 957 | |||
Engines 902.9, 906.9 in model 957 | |||
6 | Unscrew nuts on belt pulley (5) | Counterhold alternator shaft (4) using a socket wrench. | |
Installation: Do not tighten down nut for belt pulley (5) yet. | |||
7 | Remove belt pulley (5) on alternator (G2) | ||
8 | Install in the reverse order |
Alternator