Cat Bucyrus RH 170 Hydraulic Excavator Operating Instructions Manual BI651424

OPERATING INSTRUCTIONS RH170 Operation Folding ladder (optional) Raising resp. lowering the folding ladder (Fig. 2-9:).

Lowering the folding ladder (from the upper carriage)  Start engine.  Push lever (1, Fig. 2-10:)on control valve (2) downwards to position “ II “.

The folding ladder is lowered (Fig. 2-9:).

The folding ladder can also be lowered when the engine is stopped.

Fig. 2-9:

Raising the folding ladder (from the upper carriage)  Start engine.  Pull lever (1, Fig. 2-10:) on control valve (2) upwards to position “ I “.

The folding ladder is raised (Fig. 2-14:).

Fig. 2-11:

Lowering the folding ladder (from the bottom)  Pull down rope (3, Fig. 2-12:).

The folding ladder is lowered (Fig. 2-9:).

Fig. 2-10:

The upper carriage can only be swung when the folding ladder is raised completely (Fig. 2-14:).

BA RH170(3 725 031.00)-EN

Fig. 2-12:

2-13