chapter 5000
page 84
1,2 - 2,0 t A.C.
SERVICE MANUAL
Electric
036-0410-07
BATTERY INDICATOR
The control of the battery LED indication on the dashboard and the relevant reduction of the speed are
managed by the traction logic unit.
The dashboard reads only the information coming from the logic unit and shows, using the led battery indicator,
the status of the battery.
In order to have a precise reading of the logic unit it is necessary to set the parameter ADJUST
BATTERY everytime the traction logic unit is replaced or you received a new truck without battery.
ADJUST BATTERY SETTING
- Connect the analyser
- Switch the truck on
In order to have a pricise measure of the battery voltage you have to set the parameter ADJUST BATTERY
with the same value read directly on the battery by a multimeter.
Note that the logic uses as refernce voltage the key input which is not at the same potential of the positive pole
of the battery due to the fact that between them different devices are locatet (connectors, the fuse F1 the push
button PB1).
ADVICE
Set the multimeter in volt and join the two terminal togheter. On the display you have to read zero.
If you read other value that it in consideration during the measure of the battery voltage.
Once taken the measure of the voltage set the parameter adjust battery following the instruction
explained in the BATTERY SETTING MAP.
MMSZ
F1 PB1
S1
BATTERY LOGIC UNIT
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