Case 621G - Every 1500 Hours; Transmission Oil - Change

7-MAINTENANCE
Every1500hours
Transmissionoil-Change
WARNING
Chemicalhazard!
Whenhandlingfuel,lubricants,andotherservicechemicals,followthemanufacturer'sinstructions.
WearPersonalProtectiveEquipment(PPE)asinstructed.Donotsmokeoruseopename.Collect
uidsinpropercontainers.Obeyalllocalandenvironmentalregulationswhendisposingofchemi-
cals.
Failuretocomplycouldresultindeathorseriousinjury.
W0371A
Changethetransmissionoilevery1500hoursormorefrequentlywhenoperatingconditionsaresevere.
Shortentheserviceintervalsinsevereapplicationswhichinvolverunningthetorqueconverterunderhighloadfor
morethan25%ofoperationtime.Applicationsincludebasementdiggingorlandclearing.
Prioroperation:
Keepallnon-authorizedpersonnelclearofthearea.Parkthemachineonlevelground,inneutralwiththeparking
brakeappliedandtheattachmentloweredtotheground.
OilType
Non-CASEAKCELANEXPLORE™FLUID(other
brands)
CASEAKCELANEXPLORE™FLUID
Normalconditions-1000Normalconditions-1500
Severeconditions-500Severeconditions-1000
621GSpecications(withlterchange)27.6L(29.2USqt)-4speed
28.9L(30.5USqt)-5speed
721GSpecications(withlterchange)34L(36USqt)
NOTE:itisrecommendedtoreplacethetransmissionoillterwhenyouchangethetransmissionoil.
1.Lowerthebucket/attachmenttothegroundandlockthe
hydraulicfunctionsofthemachine.
2.Putthetransport/servicelinkintothelockedservice
positiontoavoidunexpectedarticulationmovements.
Stoptheengine.
3.Cleantheareaaroundthetransmissiondrainandll
caps.
4.Removethedipstick.
5.Haveasuitablecontainerthatwillholdtheappropriate
amountofuidbeforedraining.
6.Removethedrainpluganddraintheoil.
Installthedrainplug.
7.RellwithcleanCASEAKCELANEXPLORE™
FLUID.
LEIL16WHL0083AA1
7-106