Case CX300C - Multi-purpose circuit with pressure adjuster

4-OPERATINGINSTRUCTIONS
6.Usetheproportionalswitchtooperatethehydraulic
breaker.
NOTICE:InBucketmode,donotcarryoutoperationus-
ingauxiliaryline.Ifyoudothatthewarningmessage
“Auxiliaryset-uprequired”willbedisplayedwithalarm
sound.Stopoperationimmediatelyandcarryoutauxil-
iaryset-up.
NOTE:Topreventfailureordamagetothetool,make
surethatyouselectthecorrectcircuitcongurationand
owrateandpressureforthetool.
EC3339BB15
Muti-purposecircuitwithpressureadjuster
Pedaltype
1.Makethenecessarytoolconnectionsandthen,using
ahexagonalwrench,openthesupplyvalveslocated
atthetipofthearm,left-handandright-handside.
VOHLGR-01616
2.Switch(1)locatedontheright-handconsoleupwards,
correspondingtothedemolitiongrab.
Everytimetheswitch(1)ispressed,oneofthediffer-
enttypesofowpatternsrecordedforthepumpcan
beselected.Fortheowandpressuresettingmethod,
refertopage3-26.
VOHLGR-00217
4-33