CONTROLLER
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CX EXCAVATORS
CURRENT CONDITION CHK3
Continued
SWITCH INPUT (0=OFF, 1=ON)
Start the engine and engage the lever lock (pilot pressure).
• Engage any upper function for the upper pressure switch.
• Engage the swing for the swing and upper pressure switch.
• Engage the travel function for the travel pressure switch.
• Engage the hammer circuit, if equipped, for the hammer pressure
switch.
NOTE: The pressure switches should come on before the hydraulic circuit
is active.
SW1 0 0 0 0
• Upper pressure switch
• Travel pressure switch
• Swing pressure switch
• Hammer pressure switch
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