PN 57.4400.0100_020115 - Genie

7.0 PREVENTIVE MAINTENANCEThe following suggested schedule check sheets arebased on average operating conditions. The type ofwork being done, size of loads, and ground and weatherconditions are all factors which must be consideredwhen establishing a maintenance schedule for themachine. The suggested schedule basis is given forhours of operation and calendar intervals.GENERALThe actual operating environment of the machinegoverns the maintenance schedule. The suggestedcheck sheets on the following pages indicate the areasof the machine to be checked and the intervals at whichthey should be checked.Any changes in the established maintenance scheduleshould be preceded by a complete reanalysis of themachine operation. Carefully study previousmaintenance sheets and records before makingchanges in, or extending, the check intervals.The lubrication charts in Section 3 provide generallocations of the individual service points and list thetype of lubricant, which should be used for eachcomponent. This machine has the engine mounted onthe right side of the machine; all service locationreferences will be made with this in mind.The relief valves are factory preset. Adjusting the valvein the field will void machine warranty. Valves must beset only by trained personnel.7.1 USING THE SUGGESTEDSCHEDULE CHECK SHEETSThe maintenance schedule check sheets are designedas a preventative maintenance guide, until adequateexperience is obtained to establish a schedule to meeta specific operating environment. Following the checksheets are detailed procedures, grouped in checkintervals, describing the procedure that should be usedto perform the check sheet operation. The checksheets can be reproduced by any printer to obtainadditional copies. Maintenance personnel making eachcheck should then indicate on the sheet that therequired check has been completed, and the machinewill be ready for additional service until the next checkis due. Completed check sheets should be retainedas a permanent part of the machine’s maintenancerecords for future reference.57.4400.0100 TX51-19M-1-SM 01-29-0263