Screen Image

33 = FRONT CRANE

34 = REAR CRANE

Explanation

Arms mode has been entered without the stabiliser being properly deployed.

Enough pressure must be put on the stabiliser foot so that the gap between the stabiliser extension and stabiliser housing closes and activates the stabiliser down microswitch.

Causes

• There is not enough pressure on the stabiliser foot
• The stabiliser down microswitch or the wiring to it is faulty.

Operator Actions

• Put more pressure on the stabiliser foot
• Check the microswitch connection on the stabiliser
• Use override code to continue operation
• Request service

Service Tasks

• Check that the stabiliser down microswitch is functioning correctly
• On the LCD screen go to VIEW SENSOR VALUES then FRONT or REAR STABILISER EXTENSION SENSORS. At the bottom of the screen the microswitch state is displayed
• Check the microswitch states against the table below

Replace the microswitch if the microswitch states are not those shown in the table.