Komatsu WA70-7, Руководство по эксплуатации и обслуживанию

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4.1 Towing the machine Troubleshooting
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WA70-7 – VENAM02003
After towing:
1. Tip up the operator's cab.
For details see 5.1.1 “Tipping up the operator's cab” (5-3).
NOTICE
Observe the types of the valves: Version A or B
Version A

Hold the valve (1) with a wrench.

Loosen the lock nut (2) and screw out the threaded pin (3)
counter-clockwise by means of an Allen key all the way.

Retighten the lock nut (2). Perform this task on both valves.
Version B

Hold the valve (1) with a wrench.

Loosen the lock nut (2) and screw the threaded pin (3) clock-
wise by means of an Allen key back in all the way.

Retighten the lock nut (2). Perform this task on both valves.
2. Put the protective caps on the valves.
3. Tip down the operator's cab.
For details see 5.1.2 “Tipping down the operator's cab” (5-5).
NOTICE
When the engine is not running, the power steering is inactive.
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