Part No. 102521 S-40 • S-45October 2013ixSection 3 Rev Scheduled Maintenance Procedures, continuedB-17 Test the Drive Brakes ................................................................................ 3 - 28B-18 Test the Drive Speed - Stowed Position ..................................................... 3 - 29B-19 Test the Drive Speed - Raised or Extended Position .................................. 3 - 29B-20 Perform Hydraulic Oil Analysis ................................................................... 3 - 30B-21 Test the Alarm Package (if equipped) and the Descent Alarm .................... 3 - 31B-22 Inspect the Fuel and Hydraulic Tank Cap Venting System ......................... 3 - 32B-23 Check the Track Tension and Fastener Torque - TRAX Option .................. 3 - 33B-24 Perform Engine Maintenance - Ford Models ............................................... 3 - 34Checklist C ProceduresC-1 Perform Engine Maintenance - Deutz and Perkins Models ......................... 3 - 35C-2 Grease the Platform Overload Mechanism (if equipped) ............................. 3 - 36C-3 Test the Platform Overload Mechanism (if equipped) ................................. 3 - 36C-4 Replace the Engine Air Filter - Deutz and Perkins Models .......................... 3 - 39C-5 Replace the Inline Fuel Strainer .................................................................. 3 - 39C-6 Perform Engine Maintenance Ford Models ................................................. 3 - 40Checklist D ProceduresD-1 Check the Boom Wear Pads ...................................................................... 3 - 41D-2 Check the Turntable Rotation Bearing Bolts ............................................... 3 - 42D-3 Check the Free-wheel Configuration ........................................................... 3 - 43D-4 Replace the Drive Hub Oil .......................................................................... 3 - 45D-5 Perform Engine Maintenance - Deutz Models ............................................. 3 - 46D-6 Replace the Hydraulic Filters ...................................................................... 3 - 47D-7 Inspect for Turntable Bearing Wear ............................................................ 3 - 48Checklist E ProceduresE-1 Test or Replace the Hydraulic Oil ............................................................... 3 - 50E-2 Grease the Steer Axle Wheel Bearings, 2WD Models ................................ 3 - 52E-3 Perform Engine Maintenance - Deutz and Perkins Models ......................... 3 - 53E-4 Perform Engine Maintenance - Ford Models ............................................... 3 - 54E-5 Perform Engine Maintenance - Deutz and Perkins Models ......................... 3 - 54TABLE OF CONTENTSProperty of American Airlines