61
EMERGENCY MAINTENANCE
67.
MAINTENANCE OF THE HYDRAULIC FLUID
Proceed as follows in order to carry out maintenance of machine's hydraulic fluid:
1.
Engage the parking brake, pressing the pedal (1)
2.
Check the main machine switch is in the “OFF-0” position. If this is not the case, turn the key by a
quarter rotation to the left.
3.
Turn the cover rotation catch (2)
4.
Using the handle (3) rotate the rear cover as far as it will go
WARNING
: Carry out this procedure only when the engine is off, with the engine at
ambient temperature, and with the machine parked on flat ground.
5.
Unscrew the cap (4) of the oil tank
6.
Put the fluid into the container, until it reaches the middle of the maximum filling bulb (5)
WARNING
: Only use "ARNICA 46" oil that conforms to ISO-L-HV or DIN 51524 t.3
HVLP
WARNING
: It is recommended that the above-mentioned operations be carried out
by personnel trained by the service centre.
68.
REPLACING THE HYDRAULIC SYSTEM FILTER
Proceed as follows in order to carry out maintenance of the hydraulic system's filter :
1.
Engage the parking brake, pressing the pedal (1)
2.
Check the main machine switch is in the “OFF-0” position. If this is not the case, turn the key by a
quarter rotation to the left.
3.
Make sure that the central brush has been raised from the ground, if not use the lever (2)
4.
Make sure that the right side brush has been raised from the ground, if not use the lever (3)
5.
Make sure that the left side brush (optional) has been raised from the ground, if not use the lever (4)
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5
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