Hyundai HX130LCR Manual page 231

2. WORK MODE SELECTION SYSTEM
Work mode consists of the general operation (bucket) and the optional attachment (breaker,
crusher).
Work tool
Work mode
pilot lamp
1)
GENERAL WORK MODE (bucket)
This mode is used to general digging work.
2) ATT WORK MODE (breaker, crusher)
It controls the pump flow and system pressure according to the operation of breaker or crusher.
Description
Attachment safety solenoid
Attachment conflux solenoid
Attachment flow EPPR current
Breaker solenoid
★
When breaker operating button is pushed.
★
Attachment pilot
pressure sensor
Main control valve
PS
Option
(Dozer)
Option
Arm 1
Boom 2
Swing
Travel(RH)
Engine
ECM
Cluster
Work mode switch signal
CAN #2
General mode
Bucket
OFF
OFF
100 mA
OFF
SOLENOID VALVE
Bucket
Arm regen
Arm 2
Boom 1
Travel(LH)
Pilot pump
Main pump
Pump power
shift EPPR
Drive signal
Drive signal
MCU
Pressure signal
Accel dial signal
Breaker
-
ON/OFF
100~700 mA
ON
5-4
Breaker
Attachment
conflux
Attachment
safety
Accel dial
Emergency
CN-16B
CN-16A CN-16
Normal
130ZF5MS03
Work tool
Crusher
ON
ON/OFF
100~700 mA
-