4 Application
Battery electrolyte level indicat
or LED (optional)
Error code
Description
Action
E380
Right
Horn
button operated at power
-up.
Release the right
Horn
button (12).
E381
Right
Lowering
button operated at power-up.
Release the right
Lowering
button
(13).
E382
Right
Lift
button operated at po
wer-up.
Release the right
Lift
button (14).
.
1
2256
2
Battery electrolyte level
indicator LED (optional)
There are two versions of the LED:
• 1) Located on the battery
• 2) Located next to th
e battery plug.
The LED indicates whether it is necessary to
top up the distilled water in the battery.
Operation:
• If the LED (1) or (2) is green, there is a
sufficient level of electrolyte in the battery.
The battery must not be topped up with
distilled water.
• If the LED (1) or (2)
is red, there is an
insufficient level
of electrolyte in the battery.
The battery must b
e topped up with distilled
water.
80 5
0028043344 EN - 01/2018