Operator's Manual

Table Of Contents
g028379
Figure55
RearCabAirFilter
1.Filter
3.Screw
2.Grate
2.Cleantheltersbyblowingclean,oil-free,
compressedairthroughthem.
Important:Ifeitherlterhasahole,tear,or
otherdamage,replacethelter.
3.Installtheltersandthegratewiththe
thumbscrews.
Cleaningthe
Air-ConditioningCoil
ServiceInterval:Every50hoursCleanthe
air-conditioningcoilmore
frequentlyinextremelydusty
ordirtyconditions.
1.Performthepre-maintenanceprocedure;refer
toPreparingtheMachineforMaintenance(page
34).
2.Liftthe4tabsontheair-conditioningscreen
(Figure56)andremovethescreenfromthetop
ofthecab.
g033067
Figure56
1.Screen2.Tab(4)
3.Disconnecttheplugandcordforthefansfrom
theoutlet(Figure57).
g033068
Figure57
1.Knob(2)
3.Fanpanel
2.Fan(2)4.Plugandcord(2)
4.Removethe2knobsthatsecurethefan-panel
assemblyandfanstotheundersideofthecab
top(Figure57)andremovetheassembly.
53