USE AND MAINTENANCE MANUAL
Microswitches
SQ1A-B
SQ1A and SQ1B micro switches are located in the stowing seat of the cage indicating their presence
there.
Set the machine into the stowed away position, and check if the following pictogram is displayed on the
platform control panel:
SQ8
SQ8 checks the angulation of the boom.
With the machine in a safety transport mode:
•
Check if the boom lifting over 5° is blocked.
•
Make sure that the drive is not accelerated.
With the machine in the stowed away position:
•
Stabilise the machine.
•
Lift the boom over 5° angle and check if all aerial movements are released, except the cage balancing.
116
IM R13 T