Dust Control System Nozzle And Filter Cleaning; Dust Control System Water Filter Cleaning - Nilfisk-Advance rs 502 User Manual

DUST CONTROL SYSTEM NOZZLE AND FILTER CLEANING

WARNING!
Protect body parts (eyes, hair, hands, etc.) properly, when performing cleaning procedures using compressed
air or water gun.
Preliminary operations
1. Engage the parking brake (7, Fig. E).
2. Turn the ignition key (17, Fig. D) counterclockwise, to the end of stroke, then remove it.
Cleaning of nozzle and fi lter in the rear suction pipe
1. Remove the screw (1, Fig. AA) together with the nozzle (2) and the fi lter (3).
2. Remove the nozzle (2, Fig. AA) and the screw (1), then remove the fi lter (3).
3. Clean the nozzle (1, Fig. AB) and fi lter (3) with compressed air. Remove calcium deposits. If necessary, replace the fi lter (3).
4. Install the fi lter, the nozzle and the screw in the reverse order of removal.
Cleaning of nozzles and fi lters on brooms
1. Unscrew the ring nuts (1, Fig. AB).
2. Clean the nozzles (2, Fig. AB) and fi lters (3) with compressed air. Remove calcium deposits. If necessary, replace the fi lters
(3).
3. Install the fi lters and nozzles, and secure them with the ring nuts. Nozzle holes must be directed down when tightening.
Cleaning of nozzles inside the suction inlet
1. On both sides of the suction inlet (1, Fig. AC), remove the screws (2) together with the nozzles (3).
2. Remove the nozzles (3, Fig. AC) from the screws (2).
3. Clean the nozzles (3, Fig. AC) with compressed air. Remove calcium deposits.
4. Install the nozzles and screws in the reverse order of removal.

DUST CONTROL SYSTEM WATER FILTER CLEANING

WARNING!
Protect body parts (eyes, hair, hands, etc.) properly, when performing cleaning procedures using compressed
air or water gun.
NOTE
When the fi lter is removed, the water inside the tanks comes out up to the fi lter level.
1. Turn off the engine, by turning the ignition key (17, Fig. D) counterclockwise, to the end of stroke, then remove it.
2. In the area over the rear axle (20, Fig. G), remove the water fi lter cover (1, Fig. S) together with the fi lter (2).
3. Separate the fi lter (2, Fig. S) from the cover, then wash and clean it. If necessary, replace the fi lter.
4. Install the cover (1, Fig. S) and the fi lter (2).
USER MANUAL
RS 502 33019741(1)2009-03 A
ENGLISH
31