4-OPERATINGINSTRUCTIONS
Proportionalswitchtype
1.Makethenecessarytoolconnectionsandthen,using
ahexagonalwrench,openthesupplyvalveslocated
atthetipofthearm,left-handandright-handside.
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2.Switch(1)locatedonthefrontright-handconsole,cor-
respondingtothehydraulicbreaker.
Everytimetheswitch(1)ispressed,oneofthediffer-
enttypesofowpatternsrecordedforthepumpcan
beselected.Forowsettingmethod,refertopage
3-26.
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3.Theiconoftheaccessoryassociatedwitheachtype
ofowdisplaysonthescreen.
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4.Afterswitch(1)hasbeenoperated,thesetowwillbe
displayedforasetamountoftime.
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