15 - 12
Smooth Ride System
Fault
Probable Cause
Action
1
Unable to power down loader arms
Rod side solenoid valve open.
Check if solenoid operating, replace
with system switched OFF.
solenoid or selector valve as required.
2
Restricted loader arm suspension
Rod side solenoid valve closed.
Check if solenoid operating, replace
movement when switched ON.
solenoid or selector valve as required.
3
Springy loader arm lift with system
Head side solenoid valve open.
Check if solenoid operating, replace
switched OFF.
solenoid or selector valve as required.
4
No suspension, unable to power down
Head side solenoid valve closed.
Check if solenoid operating, replace
when switched ON.
solenoid or selector valve as required.
5
Accumulator gas pressure decrease.
Leak across accumulator piston.
Recharge, if frequent replace seals in
accumulator.
6
Oil in gas side of accumulator.
Leak across accumulator piston.
Discharge, drain and recharge, if frequent
replace seals in accumulator.
7
Increase in charge pressure.
Oil to gas leak across accumulator Discharge, drain and recharge, if frequent
piston.
replace seals in accumulator.
Note
: It is normal for the loader arms to lift or lower slightly, when SRS is switched ON.
Check fuse A1 replace as required.
Section E
9803/3280
Section E
15 - 12
Issue 1
Fault Finding
