Extending structure – Snorkel TL34-01-sn000123+ User Manual

Page 21

1. At the Ground Control Station, turn the key towards the ‘basket‘ icon.

2. Climb into the basket. Check that all emergency stop switches are released (twisting

release). The platform m ay now be raised, lowered or slewed in any direction by

operating the control levers at the basket, whilst depressing the ‘Green’ motor run

button on the side of the control console. See

Fig 8.

3. Push and holdthe ‘Green’ Motor Run button on the control box (on machines with a

footswitch in the cage, press the footswitch).

4. Lift the lever for the boom you require(top or bottom) UP as indicated on the label. The

selected boom will elevate. Ascent speed can be controlled by varying how far the lever

is lifted.

5. When the desired height is reached, allow the lever to return to it’s rest (central) position

and release the ‘Green’ motor run button (or footswitch).

Repeat procedures 3 to5 IRU each boom.

The

SET-UP section of this manual MUST be completed before

extending the structure.

CAGE CONTROLS – FIG.8

EXTENDING STRUCTURE

‘GREEN ’ELEVATE

MOTOR RUN BUTTON

BOOM CONTROL

LEVERS

Take EXTREME care when slewing both basket and turret, at low

levels.

Before raising, ensure there are no overhead obstructions or

power cables and the outriggers are properly extended and

secure.

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