Clean the inside of the cleaner and contact surface in order •
that the engine inlet pipe does not get blocked.
Insert the safety element.•
Mount the new main element. Check whether the both car-•
triges ts correctly and whether are sealing.
Remove the dust valve, clean it and mount it back.•
Do not clean the inside of the cleaner by
pressure air; dust might get into the en-
gine inlet piping.
Use original elements only.
When washing the machine, make sure
water cannot pour into the air cleaner.
In case of absorbing water, exchange
main element. Dry the cleaner body.
Replace defective vacuum valve imme-
diately!
Do not operate the machine with dam-
aged cleaner body or cover.
Check connections and piping for any untightness and •
clogging of the engine inlet opening on the bonnet (e.g. by
leaves).