JLG X20JP - X600AJ Service Manual User Manual
Page 221
SECTION 6 - JLG CONTROL SYSTEM
3121623
– JLG Lift –
6-5
Signals that one of the emergency stop buttons on the
machine has not been released.
BATTERY VOLTAGE BELOW MINIMUM LIMIT.
Figure 6-16.
Indicates that the battery charge level is below the mini-
mum limit allowed. If this message appears, it is advisable
to recharge the battery, either by keeping the diesel or
petrol engine on, or by connecting to the network.
Figure 6-17.
Figure 6-18.
Signals an error in the battery management system of
Lithium version.
In this position also other functional signals can be dis-
played that are useful for machine diagnostics.
POSITION 8:
Position 8 displays the battery charge status or the icon
indicating the battery is being recharged in the Lithium
version.
Figure 6-19.
Figure 6-20.
Position 8 is used to show the selection of the emergency
descent operation from the basket with solenoid valves on
the cylinders.
Figure 6-21.
In addition to the main screen described above, there are
other functional displays that will be described succes-
sively.
The machine has a CANBUS line con-
nection fault.
A faulty or incorrect electronic board
(card) has been installed, or alterna-
tively an incorrect software version has
been loaded.