Tel. 0039 030 6857073 - Fax 0039 030657079 info@palazzani.it - www.palazzani.it
Pag. 50OM3109_GB
3.13.WORKING AREA AUTOMATIC LIMITING DEVICE
The platform is equipped with an intelligent automatic limiting device, that control
the outreach depending on some factors:
• stabilizers position
• weight in the cage
• boom position in respect to the stabilizers
• boom angle
• boom extension.
Into the software there are some tables where for each boom angle, corresponds an
extension value; when the extension value reach the maximum value of the table, the
red light on the control panel in the basket turns on (Fig. 3.5 pos. 9) and also the light on
the ground control panel (Fig. 3.4 pos. 8).
The only manoeuvres always forbidden from the maximum outreach situation are:
boom lowering and extension; sometimes the turntable rotation is forbidden also, but
it depends from the boom and stabilizers position.
Act on the remaining manoeuvres to establish the complete functions, retract the
extension and lift the boom until the red lights on the stabiliser and on the control
panel are off.
DANGER
This limiting device is vital for the machine and operators; do not try to
by-pass or deactivate it or modify its setting to avoid dumping or breaking
risks with disastrous consequences to people and things.
The area set by the manufacturer is the max reachable in safety conditions;
intervene on the system or safety devices to increase it is to be considered
a suicide whish by the operator.
!
ATTENTION
Do not load material on the cage when the boom is already extended; if
it is necessary to do that (i.e. disassembling or substitutions) check if the
red light is on on the manoeuvre panel and load small weight every time
without exceeding the nominal load.
DANGER
When the red light is on do not load further weight and act the telescopic
retraction for fi rst until its switching off.
To Next Page
Loading...