August 2018
Part No. 57.4400.9220GT
GTH-2506 GTH-3007
xi
Section 3
Scheduled Maintenance Procedures
, continued
Checklist C Procedures
C-1 Perform Engine Maintenance .....................................................3 - 16
Checklist D Procedures
D-1 Inspect the Forks ........................................................................3 - 17
D-2 Replace the Hydraulic Tank Return Filter Element ....................3 - 18
D-3 Perform Engine Maintenance .....................................................3 - 19
D-4 Perform Axle Maintenance .........................................................3 - 19
D-5 Inspect the Engine Air Filter .......................................................3 - 20
D-6 Perform Engine Maintenance .....................................................3 - 21
Checklist E Procedures
E-1 Test or Replace the Hydraulic Oil...............................................3 - 22
E-2 Perform Engine Maintenance .....................................................3 - 23
E-3 Perform Engine Maintenance .....................................................3 - 23
E-4 Perform Engine Maintenance .....................................................3 - 24
TABLE OF CONTENTS