Dust Control System Nozzle And Filter Cleaning - Nilfisk RS 1301 Betriebsanleitung, Originalanleitung

ENGLISH

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 (13, Fig. E).
2. Turn off the engine, by turning the ignition key (24, Fig. D) counterclockwise, to the end of stroke, then remove it.
Cleaning of nozzles and fi lters on side brooms
3. Unscrew the ring nuts (1, Fig. AB).
4. Remove and clean the nozzles (2, Fig. AB) and fi lters (3) with compressed air. Remove calcium deposits. If necessary, replace
the fi lters (3).
5. Install the fi lters and nozzles, and secure them with the ring nuts.
Cleaning of nozzles and fi lters in the suction inlet
6. Remove the clip (1, Fig. N), then remove the suction inlet skirt (3) by withdrawing it from the hinges (4).
7. With a 0.55 in (14 mm) socket wrench (1, Fig. AC), unscrew the nozzles (2) and remove the fi lters (3) on both sides of the
suction pipe (check the actual position of the nozzles).
8. Clean the nozzles (2, Fig. AC) and fi lters (3) with compressed air. Remove calcium deposits. If necessary, replace the fi lters
(3).
9. Install the fi lters and nozzles in the reverse order of removal.
Cleaning of nozzles and fi lters in the suction pipe, from suction inlet to hopper
10. Empty the hopper (6, Fig. G); if it contains a small quantity of waste, it is not necessary to dump it.
11. Drive the machine on a solid and level ground, then engage the parking brake (13, Fig. E).
12. Lift the hopper (6, Fig. G), according to the procedure shown in the relevant paragraph.
13. Turn off the engine, by turning the ignition key (24, Fig. D) counterclockwise, to the end of stroke, then remove it.
14. To avoid that the hopper lowers by accident, install the lifted hopper support rods (3, Fig. F), according to the instructions
shown on the relevant paragraph.
15. Operating inside the suction pipe (6, Fig. F), with a 0.55 in (14 mm) socket wrench, unscrew the nozzle (1, Fig. AD) and
remove the fi lter (2) (check the actual position of the nozzle).
16. Clean the nozzle (1, Fig. AD) and fi lter (2) with compressed air. Remove calcium deposits. If necessary, replace the fi lter (2).
17. Install the fi lter and nozzle in the reverse order of removal.
18. Remove the lifted hopper support rods (3, Fig. F) and lower the hopper (6, Fig. G) (see the procedure in the relevant
paragraphs).
Cleaning of nozzle and fi lter in the rear suction pipe (optional)
19. Loosen the clamp (1, Fig. AE) and separate the rigid part of the rear suction pipe (2) from the hose (3).
20. Operating inside the pipe (2, Fig. AE), with a 0.55 in (14 mm) socket wrench, unscrew the nozzle (4) and remove the fi lter (5)
(check the actual position of the nozzle).
21. Clean the nozzle (4, Fig. AD) and fi lter (5) with compressed air. Remove calcium deposits. If necessary, replace the fi lter (5).
22. Install the fi lter and nozzle in the reverse order of removal.
23. Install the hose (3, Fig. AE) on the rigid part of the rear suction pipe (2) and secure with the clamp (1).
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USER MANUAL
33018310(3)2010-01 A RS 1301