Problem with HWH Leveler 500 Series
HELP!!! Travel light on touch control panel will not come on (blue). I had driven about 8 miles and it was fine. Stopped for an hour or so and when I started again, after about 3 miles, the coach...
Forum Discussion
Check the fuse for the travel solenoids. A blown fuse indicates a
shorted wire or solenoid valve. Unplug one air harness at a time to
determine which wire or manifold is shorted. Then unplug the travel
solenoid to determine a bad wire or valve.
If the fuse is not blown, check the corresponding pins in the control
box for the travel solenoids. If +12 power is not present, replace the
control box. If power is present check for power at the manifolds.
Then replace the solenoid valve for any bag that will not reinflate.
Note: A bad height control valve can cause a ride height problem.
If replacing a travel solenoid valve does not fix the problem, check
for correct operation of the height control valve.
e. With the "ON"
indicator light lit, the
TRAVEL light will
not go out.
The travel light should not be on when the system is on. Replace
the control box.
I am assuming you have NO hyd Jacks cylinders, just Air leveling since you state you have the 500 system. Doug
shorted wire or solenoid valve. Unplug one air harness at a time to
determine which wire or manifold is shorted. Then unplug the travel
solenoid to determine a bad wire or valve.
If the fuse is not blown, check the corresponding pins in the control
box for the travel solenoids. If +12 power is not present, replace the
control box. If power is present check for power at the manifolds.
Then replace the solenoid valve for any bag that will not reinflate.
Note: A bad height control valve can cause a ride height problem.
If replacing a travel solenoid valve does not fix the problem, check
for correct operation of the height control valve.
e. With the "ON"
indicator light lit, the
TRAVEL light will
not go out.
The travel light should not be on when the system is on. Replace
the control box.
I am assuming you have NO hyd Jacks cylinders, just Air leveling since you state you have the 500 system. Doug
