Operator's Manual

CabMaintenance
CleaningtheCabAirFilters
ServiceInterval:Every250hours(Replacethemifthey
aretornorexcessivelydirty.)
1.Removethethumbscrewsandgratesfromover
boththein-cabandrearcabairlters(
Figure90).
G009265
1
2
3
G009266
1
2
3
Figure90
1.Thumbscrew
3.Airlter
2.Grate
2.Cleantheltersbyblowingclean,oilfree,
compressedairthroughthem.
Important:Ifeitherlterhasahole,tear,or
otherdamage,replaceit.
3.Installtheltersandgrate,securingthemwiththe
thumbscrews.
CleaningtheAirConditioning
Coil
ServiceInterval:Every250hours(Cleanmore
frequentlyinextremelydustyordirty
conditions)
1.Stoptheengineandremovethekey.
2.Removethe(4)screwssecuringthefanandthe
condensercovertothefanmount(
Figure91).
3.Carefullyliftthefanoutofthecondensercover.
Figure91
1.Cabinroof
5.Fan
2.Condensercover6.Screw
3.Washer7.Airconditioningcondenser
4.Nut
4.Removethetwonutsandwasherssecuringthefront
ofthecondensercovertothecabroof(Figure91).
5.Unplugthefanwireconnectorslocatedbetweenthe
coverandroof.
6.Removethefanandthecover.
7.RemoveandcleantheA/CCondenserScreen.Refer
toCleaningtheA/CCondenserScreen.
8.Cleantheairconditioningcondenserthoroughly
withcompressedair(
Figure91).
9.ReplacetheA/CCondenserScreen.
10.Replacethecondensercoverandfan.Makesureto
connectthefanwiresbeforesecuringthecondenser
cover.
57