Remedy - Hitachi ZAXIS 130-6N Operator's Manual

Remedy

Display
DEF/AdBlue® Alarm
Engine Output Restriction
Aftertreatment Device
Regeneration Request
(Blinking) (Yellow)
Aftertreatment Device
Regeneration Inhibited Alarm
(Lighting) (Yellow)
Aftertreatment Device Auto-
Regeneration Inhibited Alarm
(Lighting) (Yellow)
Engine Oil Level Alarm
Coolant Level Alarm
Overheat Alarm**
Hydraulic Oil Overheat Alarm
(Only ZX350LC-6N, 380LC-6N)
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NOTE: **Alarm mark is displayed and buzzer will sound. Turn engine control dial to the slow idle position, and buzzer will
stop.
OPERATOR'S STATION
Alarm Name
DEF/AdBlue® Level Is Low Or Urea SCR System Is Abnormal.
Refill DEF/AdBlue® If Level Is Low.
Consult Your Authorized Hitachi Dealer For System Malfunction.
Engine Output Is Restricted.
Aftertreatment Device Regeneration Is Needed. Set Pilot Control Shut-
off Lever To The LOCK Position. Run The Engine At Slow Idle Speed.
Turn The Manual Regeneration Switch To The Regeneration Position.
As The Regeneration Inhibition Has Been Set, Manual Regeneration
Cannot Be Performed.
Move The Machine To A Safe Area, Release The Regeneration
Inhibition, And Perform Manual Regeneration.
As The Regeneration Inhibition Has Been Set, Auto Regeneration
Cannot Be Performed.
Move The Machine To A Safe Area And Release The Regeneration
Inhibition.
Check Engine Oil Level And Add Oil If Required.
Check Coolant Level And Add Coolant If Required.
Coolant Temperature Is Abnormally High. Stop Operation. Run The
Engine At Slow Idle To Cool Coolant Temperature.
Hydraulic Oil Temperature Is Abnormally High. Stop Operation, Check
Hydraulic Oil Level And Check For Any Oil Leaks From Hydraulic
Circuit.
1-20
Content of Alarm