Case CX Series - Idling Control Features

ELECTRICAL
4 - 8
CX EXCAVATORS
RPM CONTROL
Idling Control, All Models
1) The operator can select one touch idle, or he can select auto idle.
2) Auto idle time can be programmed from 1 to 30 seconds.
One Touch Idle
To select one touch idle push and hold the button on top of the right control handle for three
seconds. The LCD display in the upper right corner of the monitor will indicate “OFF” for one
touch idle.
Pushing the button on the right hand control will signal the controller to reduce engine speed
to idle.
“ENGINE IDLING” will appear on the monitor screen.
Pushing the button again will return to the original rpm.
Auto Idle
Auto idle is selected by pressing the one touch idle button on the right hand control handle
for three seconds. The LCD display in the upper right corner of the monitor will indicate “ON”
for auto idle.
If no hydraulic functions are operated for 5 seconds, the controller will reduce engine speed
to idle.
“ENGINE IDLING” will appear on the message screen.
Engine speed will not return from idle until the one touch idle button on the right hand control
handle is pushed or a hydraulic function is operated.
There are two pressure switches that tell the controller hydraulic functions are operating:
1) Upper pilot pressure switch
2) Travel pilot pressure switch
Auto idle time can be programmed from 1 to 30 seconds, (factory set at 5 seconds).
Refer to the Optional Reset Procedure in Section 7 of this manual, to change this setting.
NOTE: When the key is turned on the machine will return to the last idle setting when key
switch was turned off.