Hopper, Filter And Suction Hose Cleaning, And Gasket Check; Dust Control System Nozzle And Filter Cleaning - Nilfisk RS 501 Instrucciones De Uso

ENGLISH

HOPPER, FILTER AND SUCTION HOSE CLEANING, AND GASKET CHECK

WARNING!
Protect body parts (eyes, hair, hands, etc.) properly, when performing cleaning procedures using compressed
air or water gun.
Preliminary operations
Empty the hopper (12, Fig. G), drive the machine to a cleaning/washing appointed area, then engage the parking brake (7, Fig.
1.
E).
2. Lift and dump the hopper (12, Fig. G), according to the procedure shown in the relevant paragraphs.
3. Install the raised hopper safety pins (8, Fig. F).
Hopper cleaning (after every use)
4. Clean the hopper (2, Fig. O) with pressurized water (1).
Carefully check the suction sealing gasket (3) for integrity, and replace it if necessary.
5.
Suction pipe cleaning (after every use)
6. Thoroughly clean the suction pipe (27, Fig. F) inside, up to the suction inlet, with pressurized water.
Carefully check the suction pipe gasket (31, Fig. F) for integrity, and replace it if necessary.
7.
Suction filter cleaning (after every use)
Inside the hopper, remove the suction filter fastener (1, Fig. P).
8.
9. Remove the screen (2).
Clean the deflector (3, Fig. P) and the fan (4) with pressurized water. Check that all fan sectors (5) are clean.
10.
11. Clean the screen (2, Fig. Q) with pressurized water (1).
12. Install the screen (2, Fig. P) and secure it with the retainer (1).
13. Remove the safety pins (8, Fig. F) and lower the hopper (12, Fig. G) according to the instructions shown in the relevant
paragraph.
Turn off the engine, by turning the ignition key (17, Fig. D) counterclockwise, to the end of stroke, then remove it.
14.
Air exhaust filter cleaning (after every use)
With a ladder and the help of an assistant, disengage the fasteners (29, Fig. G) of the air exhaust filter hood (28).
15.
16. Open the hood (1, Fig. R) and install the safety pins (2).
Remove the mounting screws (1, Fig. S), then remove the air exhaust filter (2).
17.
Clean the air exhaust filter (2, Fig. T) with pressurized water (1).
18.
Install the air exhaust filter and its hood performing steps from 15 to 17 in reverse order.
19.

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
Engage the parking brake (7, Fig. E).
1.
Turn the ignition key (17, Fig. D) counterclockwise, to the end of stroke, then remove it.
2.
Cleaning of nozzle and filter in the rear suction pipe
Remove the screw (1, Fig. U) together with the nozzle (2) and the filter (3).
3.
Remove the nozzle (2, Fig. U) and the screw (1), then remove the filter (3).
4.
Clean the nozzle (1, Fig. V) and filter (3) with compressed air. Remove calcium deposits. If necessary, replace the filter (3).
5.
Install the filter, the nozzle and the screw in the reverse order of removal.
6.
Cleaning of nozzles and filters on brooms
7. Unscrew the ring nuts (1, Fig. V).
Clean the nozzles (2, Fig. V) and filters (3) with compressed air. Remove calcium deposits. If necessary, replace the filters (3).
8.
Install the filters and nozzles, and secure them with the ring nuts. Nozzle holes must be directed down when tightening.
9.
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INSTRUCTIONS FOR USE
33015498(3)2008-02 RS 501