Remove the nuts n.2 fig.25, open the three cover fastening clips and remove the filter
that is fixed to this. Remove the filter fastening nut. Clean the filter with compressed
air from the inside towards the outside.
Every 50 hours remove the dust from the rubber unloader valve under the filter by
squeezing it a couple of times.
Change the filter cartridge as needed.
6.6 SEAT
If the seat has to be adjusted for reach, use lever n.16 fig.1. Ride can be regulated
with knob n.17 fig.1.
6.7 WHEELS
Front
Tyres
7.00x12
6.00x12
26x12.00-12
10.0/80-12
6.8 REGISTRATIONS
6.8.1 Registering the main clutch
Pedal free travel should be around 55 mm. If it is less, adjust the clutch by slackening
off nut n.1 fig.26.
6.8.2 PTO clutch registration
When the pedal free travel is too short, register the clutch by increasing length of link
rod n.1 fig.28.
6.8.3 Brake adjustment
When one of the rear wheels displays different braking conditions than the other or
when there is too much free travel in the brake pedals, register the brakes by
loosening nut n.1 fig.27 and adjust with link rod n.2 until the required adjustment
has been made. Tighten home nut n.1.
When the parking brake lever does not hold the tractor sufficiently, reduce free travel
by screwing in nut n.3 fig.27.
6.9 ELECTRICAL SYSTEM
- Battery
Check the level of the electrolyte. It should cover the battery elements. If necessary,
add distilled water with the engine off and well away from naked flames. Make sure
that the battery terminals are well fixed and smear them with Vaseline grease. Keep
TYRE INFLATION PRESSURE
bar
Kpa
2
200
1,4
140
1
100
2
200
Tyres
12.4R20
11.2R24
38x14.00-20
320/70r24
67
Rear
bar
Kpa
1,6
160
1,6
160
1,7
170
1,6
160