4.7.5.9 Changing the selective catalytic reduction system supply module
main filter
1. Remove the locking pin.
GUID-462D3065-05C5-4028-8CBD-A237F2E612BA
1. Locking pin
2. Turn the steps down.
3. Unscrew the battery holders.
GUID-E5E74F1E-7992-471A-9694-EC91A2E24278
1. Battery holder
4. Disconnect the battery leads.
Disconnect the negative lead first.
5. Remove the battery.
4. Maintenance
- 287 -