Problem
Cause
Solution
The remote control is
on but the control
functions are off.
The radio communication receiver on the
product is off.
Make sure that the radio communication re-
ceiver on the product is on.
No pairing operation between the product
and the remote control is done.
Do a pairing operation between the product
and the remote control.
The remote control is not in operation range.
The remote control is too far from the prod-
uct.
Make sure that the remote control is in the
operation range.
There is a fault in a component.
Connect the remote control and the product
with a CAN bus cable.
No radio communication between the remote
control and the product because of radio
communication interference.
Stop all other radio communication equip-
ment that can cause interference.
There is a fault in the antenna for the radio
communication receiver.
Make sure that the antenna is correctly in-
stalled. The antenna must align vertically
with the remote control and be in clear view
from the remote control.
Some of the control
functions on the re-
mote control are off.
The joysticks and the buttons on the joysticks
are not in the neutral position when you start
the remote control.
Make sure that the joysticks and the buttons
on the joysticks are in the neutral position
when you start the remote control.
There is a fault in the joysticks, the knobs
and/or the switches.
In the display, do a check of the "Control di-
agnostics". Press the menu button on the re-
mote control. Select "Control diagnostics" in
the "Controls" menu on the display.
The system is off because of safety risks.
In the display, do a check of the "Control di-
agnostics". Press the menu button on the re-
mote control. Select "Control diagnostics" in
the "Controls" menu on the display.
There are damaged or loose cables between
the radio communication receiver and the
product.
Connect the cables. Replace the cables if the
cables are damaged.
The information cen-
ter display is red.
The system is off because of an error.
Do the troubleshooting procedure on error
codes that starts with the numbers "11" or
on page 95
.
Messages on the display
In the bottom bar (A) of the display you can see active
messages or faults. To show the message push the
button adjacent to the quick action with the triangle
symbol (B).
12345 H
XX BAR
A
B
94
1401 - 002 - 15.10.2021