TIGIEFFE AIRO R Series, Use And Maintenance Manual

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Use and Maintenance Manual - R13 R17 Series Page 39
is not completely resting on the fixed structure, the platform level compensation control is inhibited.
To avoid any collision risks between the lifting structure and the outriggers, platform can be lowered
completely only if turret is in central position (green warning light ZC is ON).
5.1.2.1. First boom lifting/lowering
Once the operations in paragraph 5.1.2 have been carried out, to achieve the lifting/lowering movement of the first boom, perform
the following operations in sequence:

Press “dead-man” pedal S on the platform; The green led ZB will light up steady;

Within 10 seconds set gradually the proportional lever O upwards to lift or downwards to lower.
5.1.2.2. Second boom lifting/lowering
Once the operations in paragraph 5.1.2 have been carried out, to achieve the lifting/lowering movement of the second boom,
perform the following operations in sequence:

Press “dead-man” pedal S on the platform; The green led ZB will light up steady;

Within 10 seconds set gradually the proportional lever N upwards to lift or downwards to lower.
5.1.2.3. Telescopic boom extension/retraction
Once the operations in paragraph 5.1.2 have been carried out, to extend/retract the telescopic boom, perform the following
operations in sequence:
 Press “dead-man” pedal S on the platform; The green led ZB will light up steady;
 Within 10 seconds set gradually the proportional lever M upwards to lift or downwards to lower.
5.1.2.4. Jib lifting/lowering.
Once the operations in paragraph 5.1.2 have been carried out, to lift/lower the Jib, perform the following operations in sequence:

Press “dead-man” pedal S on the platform; The green led ZB will light up steady;
 Within 10 seconds set gradually the proportional lever L upwards to lift or downwards to lower.
5.1.2.5. Turret orientation (rotation)
Once the operations in paragraph 5.1.2 have been carried out, to orientate the turret, perform the following operations in sequence:

Press “dead-man” pedal S on the platform; The green led ZB will light up steady;

Within 10 seconds set gradually the proportional lever I upwards for anticlockwise rotation or downwards for clockwise
rotation.