Adjustments; Working Depth Of Coulter - Alpego PUMA PF Série Manuel D'utilisation Et Entretien

OWNER'S MANUAL OF THE MULCH CULTIVATOR PF-PD
Risk of contusions, cutting, catching, drawing in and knocks through
•
unintentional falling of the machine raised using the tractor's three-point hydraulic system.
•
unintentional falling of raised, unsecured machine parts.
•
unintentional start-up and rolling of the tractor-machine combination.
Secure the tractor and the machine against unintentional start-up and rolling before making adjustments to the
machine.

7.1. WORKING DEPTH OF COULTER

Mechanical depth adjustment enables the easy adjustment of the working depth of the Puma on the stand. Spacer
elements on the roller and running gear units at the rear and the depth guidance wheels at the front (optional) are
mounted so that they cannot be detached. They can be tilted in or out in accordance with the required working depth.
This allows the working depth range to be set to one of 18 levels
CAUTION
Hand pinch point
Don't put hands between spacers
To reduce the working depth:
1. Raise the machine in order to relieve the pressure acting on the
spacers. If the machine is mounted activate the tractor lifter. If the
machine is trailed activate the rear wheels cylinders.
2. Increase the number of spacer elements on the piston rod.
To increase the working depth:
1. Raise the machine in order to relieve the pressure acting on the
spacers. If the machine is mounted activate the tractor lifter. If the
machine is trailed activate the rear wheels cylinders.
2. Decrease the number of spacer elements on the piston rod.
Set the working depth to the same value at all adjustment units.
Figure 7-4 Step 1
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7. ADJUSTMENTS

Figure 7-3 Step 2
Old Cod.Q00A00142
New Cod. MANT2010/00493 R.1
FigurE 7-1
Figure 7-2 Step 3
ADJUSTMENTS
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