3-20
GTH-2506 GTH-3007
Part No. 57.4400.9220GT
August 2018
Section 3 • Scheduled Maintenance Procedures
CHECKLIST D PROCEDURES
D-5
Inspect the Engine Air Filter
Genie requires that this procedure be performed
every 1000 hours. Perform this procedure more
often if dusty conditions exist.
Maintaining the engine air filter in good condition is
essential to good engine performance and service
life. Failure to perform this procedure can lead to
poor engine performance and component damage.
Perform this procedure with the engine off and the
parking brake engaged.
1 Open the engine cover.
2 Lift up the three clamping yoke.
3 Remove the filter hood.
4 Pull out the filter element.
5 Blow out with dry compressed air (max.
pressure: 72,5 psi / 5 bar) from the inside to the
outside if soiling is only slight.
6 Renew the filter element if heavily soiled.
7 Unscrew hexagon nut then pull out safety
cartridge.
8 Insert new safety cartridge, screw on
hexagonal nut.
9 Fit the filter element and make sure it is
properly positioned.
10 Refit the filter hood.
NOTICE
As soon as the warning lamp
on the cab dashboard switches
on, replace the outer element.
Never wash the cartridge with
water or solvents.