PAGE 60 — RX1575 SERIES TRENCH ROLLER • OPERATION MANUAL — REV. #0 (04/28/15)
80
Rammax 1575
123
0047
| 21.
06.
2013
9.11
Functional check
9.11.1
Scrapers
640 and 850
1
Before driving, adjust the roller drum scraper so that there is a clearance of
about 5mm between the roller drum and the scraper.
Fig. 9-22 Roller drum scraper
9.11.2
Air-intake filter
Soiling indicator
1
If a red ring appears on the soiling display
(1)
during operation of the roller, you
must:
2a
clean the air filter cartridge,
3a
or replace it.
Fig. 9-23 Soiling indicator
Air filter cartridge
The air filter is located on the left side of the engine.
1
Remove the wing nut
(1)
with the cover.
2
Remove the wing nut
(2)
from the air filter cartridge.
3
Remove the air filter cartridge
(3)
.
4
Check the air filter cartridge for:
1
MAINTENANCE