SRA User
Manual ◄ 21
MAINTENANCE
Pre-separator (cyclone) - option
An exhaust air pre-separator (6) with an integrated dirt
separator (7) connected to a visual air filter maintenance
display (8) is available as an option. This makes the air filter
last longer.
The pre-separator (6) is maintenance-free.
The visual maintenance display (8) allows the actual dirt
level in the air filter to be read even when the motor is off.
The yellow indicator bar has 12 stages. The display field
shows the remaining air filter life as dirt builds up.
Filter maintenance is necessary when the yellow bar reach-
es the red zone. Perform filter maintenance as described in
Section (Air Filter Pg 20).
After maintenance, the maintenance display can be reset
with the press of a button.
• Clean in warm soapy water, rinse, and allow to dry thoroughly.
Or clean in non-flammable solvent and allow to dry.
- Dip the foam filter element in clean engine oil, then squeeze out
all excess oil. The engine will smoke when started if too much oil
is left in the foam.
Foam Air Filter
