Schaudt LT 100 Operating Instructions Manual page 5

Off-load voltage
8310068 BA / EN
Operating Instructions Operator and control panel LT 100
Battery voltage Battery operation
12,2V to 12.7V Normal range
13.5V Only occurs during
charging (only
when there is a
solar regulator) or
momentarily after
charging
1)
If the voltage does not exceed this range for several hours.
ATTENTION!
Y
Total discharge results in damage to the leisure area battery:
A low battery charge, indicated by low voltage, must be prevented.
F
Switch off some consumers in the event of overloaded power supply.
F
Prior to taking the vehicle out of service, ensure that no inactive con-
F
sumers are still connected.
Measuring the off-load voltage is a simple and effective method of checking
the condition of the battery. Off-load voltage is the voltage of the charged
battery in a passive state, with no current being supplied or drawn.
Take the measurement several hours after the last charging. In the mean-
time, no significant load should be placed on the battery, meaning no current
should be drawn from it. There is a risk of total discharge if the off-load vol-
tage of the battery is 12.2V or lower.
The following table shows the correct interpretation of the off-load voltage
displayed. The values specified are guidelines for gel batteries.
Values for off-load voltage
11.5V or lower
12.2V
12.7V
Greater than 12.7V
Date: 19.07.2018
Mobile operation Mains operation
No charging by the No charging by the
1)
alternator EBL... /CSV ...
power supply
12V power supply 12V power supply
1)
overloaded overloaded
Battery is charged Battery is charged
Charge state of the battery
totally discharged
Approx. 25%, discharged or almost
exhausted
Approx. 50%
Full
1)
1)
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