Hitachi ZAXIS 120-3 class Operator's Manual page 71

Attachment Specification Screen
Breaker 1
Breaker 2
OPERATOR'S STATION
1-22
Maximum Pump 2 Flow Rate
Maximum Engine Speed
Accumulator Control Solenoid Valve: OFF
Secondary Relief Selector Control Solenoid
Valve: ON
Three way Valve Control Solenoid Valve: ON
The three way valve is connected to the
hydraulic oil tank.
Auxiliary Flow Combining Solenoid Valve:
OFF
Maximum Pump 2 Flow Rate
Maximum Engine Speed
Accumulator Control Solenoid Valve: ON
Secondary Relief Selector Control Solenoid
Valve: OFF
Three way Valve Control Solenoid Valve: ON
The three way valve is connected to the
hydraulic oil tank.
Auxiliary Flow Combining Solenoid Valve:
OFF
T1V5-05-01-001
T1V5-05-01-006