3 - 50 Genie Z-60/34 Part No. 75861November 2003Section 3 • Scheduled Maintenance ProceduresREV ACHECKLIST E PROCEDURESE-3Perform Engine Maintenance -Deutz ModelsDeutz engine specifications requirethat this procedure be performedevery 3000 hours.Proper engine maintenance, following the enginemanufacturer's maintenance schedule, is essentialto good engine performance and service life. Failureto perform the maintenance procedures can lead topoor engine performance and component damage.Required maintenance procedures and additionalengine information are available in theDeutz FL 1011F Workshop Manual(Deutz part number: 0297 7195).Deutz FL 1011F Workshop ManualGenie part number 52229To access the engine:1 Remove the two engine pivot plate retainingbolts. Swing the engine pivot plate out awayfrom the machine and secure it from moving.Crushing hazard. Failure to securethe engine pivot plate from movingcould result in death or seriousinjury.E-4Grease the Steer AxleWheel Bearings, 2WD ModelsMaintaining the steer axle wheel bearings isessential for safe machine operation and servicelife. Operating the machine with loose or wornwheel bearings may cause an unsafe operatingcondition and continued use may result incomponent damage. Extremely wet or dirtyconditions or regular steam cleaning and pressurewashing of the machine may require that thisprocedure be performed more often.1 Loosen the wheel lug nuts. Do not remove them.2 Block the non-steering wheels, then center alifting jack under the steer axle.3 Raise the machine 6 inches / 15 cm and placeblocks under the drive chassis for support.4 Remove the lug nuts. Remove the tire and wheelassembly.5 Check for wheel bearing wear by attempting tomove the wheel hub side to side, then up anddown.Result: There should be no side to side or upand down movement.Skip to step 10 if there is no movement.