7 - Fault finding
7.4
CONTROL/REMEDY
Cylinder.
Cables.
Cables.
Various.
Various.
PROBABLE CAUSE
Adjust the fold cylinder.
Check adjustment of center cables.
Adjust and grease complete boom cables and stops.
Check for hydraulic leaks through solenoid block.
Check for a solenoid that is stuck open.
Boom must be completely unfolded - then fold out the
desired boom wing.
Check for hydraulic leaks through solenoid block.
Check for a solenoid that is stuck open.
Boom will not fold in or out.
Boom will not fold completely.
Boom not aligned.
Boom will not stay in spraying position.
Wing to be kept folded swings out
when unfolding other side of the
boom.
FAULT
In case of power failure it is possible to operate all functions of the
operating unit manually. First disconnect the multi plug from the
control box. Now manually turn the emergency control knobs.
The problem may be due to a blown fuse. A fuse is placed inside the
box. Fuse type: Thermo
Emergency operation - Liquid system
Mechanical problems
Mechanical problems
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