Grand Design Reflection Fifth Wheel 150 Series, Owner'S Manual

Page: 97 / 220

91
Ground Control 3.0 Manual
Rev: 06.28.18
Page 15
CCD-0001519
Special Jack Error Codes on OneControl Touch Panel or OneControl App
(Rev. B)
To clear the error codes:
1. Correct or otherwise repair the issue (see the Special Jack Error Codes chart).
NOTE:
In order to clear the special jack error code the jacks need to perform a successful "Auto Retract."
2. Press "ENTER" to AUTO RETRACT. The jacks will retract until they reach the hard current limit.
3.
The jacks are now “homed” and the special jack error code will be cleared.
NOTE: If the jacks do not retract, an error should display on the touch panel screen. This is typically caused
by wiring interruption.
Special Jack Error Codes
Touch Panel
Message
What's Happening? What Should I Do?
***ERROR***
Left-Front Jack Fault
Right-Front Jack Fault
Left-Mid Jack Fault
Right-Mid Jack Fault
Left-Rear Jack Fault
Right-Rear Jack Fault
Error at a specific jack (left front,
right front, left middle, right middle,
left rear, right rear). Hall signal issue
(open, short, malfunction or loss
of communication); open or short
circuit between controller and motor.
Check harness connections
at controller and at jack.
Check harness for damage.
Check fuses at controller.
Repair or replace as necessary.
Clearing Faults From Auto Leveling Control Touch Pad (Rev. B)
NOTE:
Landing gear can still be extended/retracted in the "Special Jack Error Code" mode.
1. To clear most standard faults, press "Retract All."
2.
To clear jack faults, press and hold "Retract All" until the jacks begin to retract.
NOTE: Three faults cannot be cleared from the Auto Leveling Control Touch Pad and must be addressed
from the OneControl Touch Panel or OneControl App: HALL POWER SHORT, BAD CALIBRATION and
EXTERNAL SENSOR.
Special Jack Error Codes on OneControl Touch Panel or OneControl App
(Rev. A)
To clear the error code:
1. Correct or otherwise repair the issue (see Special Jack Error Codes chart).
NOTE:
In order to clear the special jack error code the jacks need to be "homed." In order to "home" jacks,
each jack must be able to retract a minimum of 6".
2.
Extend all jacks to reach the 6" of minimum retract needed.
A. Press "FRONT" (Fig. 3B or Fig. 6B) to extend the front jacks (if required).
B.
Press "REAR" (Fig. 3D or Fig. 6D) to extend the rear jacks (if required).
C. Press "LEFT" and "RIGHT" (Fig. 3A and Fig. 3C or Fig. 6A and Fig. 6C ) simultaneously to extend the
middle jacks (if equipped and required).
3. Press "ENTER" to AUTO RETRACT. The jacks will retract until they reach the hard current limit.
4.
The jacks are now “homed” and the special jack error code will be cleared.
NOTE: If the jacks do not retract, an error should display on the touch panel screen. This is typically caused
by wiring interruption.