Section 3 • Scheduled Maintenance ProceduresJanuary 2013Part No. 84793 GS-84 • GS-90 3 - 33C-5Perform Engine Maintenance -Deutz ModelsEngine specifications require that this procedure beperformed every 500 hours or semi-annually,whichever comes first.Required maintenance procedures and additionalengine information is available in theDeutz 2011 Operation Manual(Deutz part number 0297 9929).Deutz 2011 Operation ManualGenie part number 84794C-6Replace the Hydraulic TankBreather Cap - Models withOptional Hydraulic OilGenie specifications require that this procedure beperformed every 500 hours or semi-annually,whichever comes first.The hydraulic tank is a vented-type tank. Thebreather cap has an internal air filter that canbecome clogged or, over time, can deteriorate. Ifthe breather cap is faulty or improperly installed,impurities can enter the hydraulic system whichmay cause component damage. Extremely dirtyconditions may require that the cap be inspectedmore often.1 Remove and discard the hydraulic tank breathercap.2 Install and new cap onto the tank.C-7Perform Engine Maintenance -Ford ModelsEngine specifications require that this procedure beperformed every 800 hours or semi-annually,whichever comes first.Required maintenance procedures and additionalengine information is 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).Ford LRG-425 EFI Operator HandbookGenie part number 84792Ford DSG-423 EFI Operator HandbookGenie part number 119488CHECKLIST C PROCEDURES
