Part No. 102521 S-40 • S-45 3 - 9October 2013 Section 3 • Scheduled Maintenance ProceduresPerkins modelsRequired maintenance procedures and additionalengine information are available in thePerkins 404-22 Operation Manual(Perkins part number TPD 1443S).Perkins 404-22 Operation ManualGenie part number 94890Ford modelsRequired maintenance procedures and additionalengine information are available in theFord LRG-425 EFI Operator Handbook(Ford part number FPP 194-302) or theFord DSG-423 EFI Operator Handbook(EDI part number 1060020) or theFord MSG-425 EFI Operator Handbook(Ford part number 1020010).Ford LRG 425 EFI Operation ManualGenie part number 84792Ford DSG 423 EFI Operator HandbookGenie part number 119488Ford MSG-425 EFI Operator HandbookGenie part number 215322To access the engine:Remove the engine tray retaining fastenerslocated under the engine tray. Loosen the pivotfastener located at the platform end of theengine tray. Swing the engine tray out andaway from the machine and secure it frommoving.Crushing hazard. Failure to securethe engine pivot plate from movingcould result in death or seriousinjury.CHECKLIST A PROCEDURESA-5Inspect the Track Components,TRAX optionNote: Genie specifications require that thisprocedure be performed daily or every 8 hours,whichever comes first.Maintaining tracks and track assembly componentsis essential to safe operation and goodperformance. A track assembly failure could resultin a machine tip-over. Component damage mayalso result if problems are not discovered andrepaired in a timely fashion.1 Thoroughly clean the track assembly of any dirt,rocks, clay, etc.2 Inspect the following areas for damaged,cracked, loose or missing parts and fasteners:• Track• Idler wheels• Drive sprocket and hub• Bogey wheels• Undercarriage• Kingpin and steering linkage bushingsProperty of American Airlines
