7 Task Description
7.1 Engine
7.1.1 Engine – Barring manually
Preconditions
☑Engine is stopped and starting disabled.
Special tools, Material, Spare parts
Designation / Use Part No. Qty.
Barring device
F6787910 1
Ratchet
F30006212 1
DANGER
Unguarded rotating and moving engine components.
Risk of serious injury – Danger to life!
• Before barring the engine, ensure that nobody is in the danger zone.
Barring engine manually (lateral
installation)
1. Remove cover from flywheel housing.
2. Engage barring device (2) in ring gear and
install on flywheel housing.
• Use barring device F6787910.
3. Set ratchet (1) onto barring device (2).
4. Rotate crankshaft in engine direction of ro-
tation. Apart from the normal compression
resistance, there should be no resistance.
Result: If the resistance exceeds the normal com-
pression resistance, contact Service.
5. For barring device removal follow reverse
sequence of working steps.
MS150112/01E 2014-10 | Task Description | 99
TIM-ID: 0000030234 - 002
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