Nilfisk-Advance America RS 501 Manuel D’Utilisation
SERVICE MANUAL
ENGLISH
RS 501
33015500(3)2008-02
109
HYDRAULIC SYSTEM
DRIVE SYSTEM PUMP OIL FILTER REPLACEMENT
Empty the hopper (3); if it contains a small quantity of waste, it is not necessary to dump it.
Drive the machine on a solid and level ground, then engage the parking brake with the lever (66).
Lift the hopper (3), according to the procedure shown in the User Manual.
Turn the ignition key (76) to OFF position and remove it.
Open the right lid (20) by releasing the fasteners (21) with the supplied key.
Remove the locking pins (28) from the housings (29) and place them into the holes (30).
Empty the dust control system water tanks (7 and 16) according to the procedure shown in the relevant paragraph.
Remove the screw (44) and open the right tank (43).
Drive the machine on a solid and level ground, then engage the parking brake with the lever (66).
Lift the hopper (3), according to the procedure shown in the User Manual.
Turn the ignition key (76) to OFF position and remove it.
Open the right lid (20) by releasing the fasteners (21) with the supplied key.
Remove the locking pins (28) from the housings (29) and place them into the holes (30).
Empty the dust control system water tanks (7 and 16) according to the procedure shown in the relevant paragraph.
Remove the screw (44) and open the right tank (43).
WARNING!
Open the tanks (7 and 16) only if they are empty: each tank contains 120 kg of water approximately.
Open the tanks (7 and 16) only if they are empty: each tank contains 120 kg of water approximately.
Remove the screw (A) and the fi lter (B) behind the right front wheel.
If necessary, to reach the fi lter, remove the right front wheel according to the procedure shown in the relevant paragraph.
If necessary, to reach the fi lter, remove the right front wheel according to the procedure shown in the relevant paragraph.
WARNING!
Hydraulic system oil is highly corrosive, wear rubber gloves.
Hydraulic system oil is highly corrosive, wear rubber gloves.
CAUTION!
The hydraulic system oil and fi lters should be disposed of properly according to the environmental Laws in
force.
The hydraulic system oil and fi lters should be disposed of properly according to the environmental Laws in
force.
Install a new fi lter (B) and fasten it with the screw (A).
Perform steps 3, 4, 5, 6 and 8 in the reverse order.
If necessary, fi ll the dust control system water tanks according to the procedure shown in the User Manual.
Perform steps 3, 4, 5, 6 and 8 in the reverse order.
If necessary, fi ll the dust control system water tanks according to the procedure shown in the User Manual.
A
B
S300910
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