Maintenance - 1000h
4812164601_C.pdf2023-01-05
Fig. Diesel engine -
D1803 (Tier 4f / Stage V)
1. Belt
2. Bolt and nut
3. Deflection between 7 to 9 mm
(0.28 to 0.35 in.)
1
2
3
If the belt tension is not sufficient:
- Loosen the fastening bolts that hold the alternator in
place.
- Use a prybar/lever and place it between the
alternator and engine block.
- Push the alternator outwards to achieve the required
belt tension.
Tighten the bolts holding the alternator with
the correct torque.
If the belt is loose or damaged, it may result in
insufficient charging. Adjust or replace the belt.
If the belt is loose or damaged, it may result in
insufficient charging. Adjust or replace the belt.
1
2
3
Fig. Diesel engine -
V2203-M (Stage IIIA)
1. Belt
2. Bolt and nut
3. Deflection between 7 to 9 mm
(0.28 to 0.35 in.)
2
2
3
Fig. Diesel engine -
V2403-CR (Tier 4f / Stage V)
1. Belt
2. Bolt and nut
3. Deflection between 7 to 9 mm
(0.28 to 0.35 in.)
175