7.4.2. Partial bypass of the stability control device (stabilisers control)
procedure
WARNING
• The use of any emergency operation is under your direct responsibility as
operator of the crane.
• You must be qualified and correctly trained in the emergency operation to use
the manual commands unit. Pay careful attention when operating from the
operator station (crushing, falling, etc...) and watch out for hidden hazards (low
visibility, narrow spaces, etc...).
• Always operate the crane with caution and at reduced speed.
• To operate the crane like this is HIGHLY DANGEROUS because during
emergency operation all crane security is disconnected.
• It is strictly forbidden to use any emergency operation as normal operation (for
example lifting a load).
• Always go to/contact an authorised service workshop when a security seal has
been broken.
WARNING
• This procedure disables the stability control device. There is a high risk of the
truck overturning.
• It is forbidden to lift anything with the crane when the stability control device is
disabled.
NOTE
• Contact an authorised service workshop after using this emergency operation to
reset the system.
• An acoustic signal (from the horn), repeated 3 times every 15 minutes, indicates
that the crane is working in bypass mode.
• This bypass mode will be disabled as soon as the crane is switched off.
Procedure:
1. Push the emergency stop button located on the
User Interface at the crane base or on the
controller.
2. Break the security seal located on the lower part
of the electrical box.
3. Push button (A).
Ending crane operation
132 EFFER 265-315-395-525 Progress 2.0 CE
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