CHAPTER 3
Use
FLOAT control of control valves 1 and 2 operated by pushbuttons on the multifunction armrest
2 2
11
1
2
STOP
1
On pressing the auxiliary control valve switches 1 or 2 simultaneously with the enable button 11, on the back of the multifunction control lever, the electronic control system will automatically put the control valve in FLOAT mode. The control valve is then deactivated
1
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by pressing the corresponding control switch a second time. In the case of diggers, shovels and loaders, moving the control lever to the FLOAT position will allow the cylinder to move freely and thus the bucket to follow the contours of the terrain. N.B.: float position may also be used to lower the tipping body of a trailer when the ram is operated as a single-acting cylinder.
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n WARNING: THE SHOCK ADSORBERS HAVE INSIDE GAS OR OIL UNDER PRESSURE. BEFORE ANY REPAIR OPERATION, READ CAREFULLY THE WORKSHOP MANUAL OF THE MAKER. avv079gb
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Sezione 3.pmd
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