Schaudt LT 500 Instruction Manual page 8

Instruction Manual Control and Switch Panel LT 500
Battery switch
Display principle
Displaying and setting the
nominal capacity
8
The maximum battery capacity no longer reaches the preset value once the
battery starts to get old. The reduction of the maximum battery capacity gives
information on the condition of the living area battery. If only 50 % of the nom-
inal capacity is indicated, check the living area battery and replace it if neces-
sary.
A brand new battery reaches its full capacity only after several charge cycles.
5.7 Indication of the software version number
„
Press the right side of the battery switch for more than 5 seconds:
The maximum battery capacity is indicated. The "%" symbol flashes.
„
Press the right side of the battery switch again briefly:
The software version number is indicated.
The software version number is a number between 0 and 8, displayed in 8 lev-
els with 2 illuminated indicator LEDs for each stage. For example, 2 indicator
LEDs light up for software version 1.00, 8 light up for software version 4.00.
5.8 Displaying and setting the nominal battery capacity
of the living area battery
The nominal capacity is set to 90 Ah at the factory. The nominal capacity can
be set (e.g. in the event of retrofitting a battery) within the range of 60 Ah to
220 Ah.
The number of illuminated indicator LEDs indicates the set nominal capacity.
60 Ah: No indicator LED lights up
220 Ah: All indicator LEDs light up
In addition to the minimum capacity of 60 Ah, 2 indicator LEDs light up for eve-
ry additional 10 Ah.
Example: If 12 indicator LEDs light up, that means:
60 Ah + 6 x 10 Ah = 120 Ah battery capacity
„
Press the left side of the battery switch and the right side of the tank level
switch for more than 5 seconds.
„
When the "%" symbol flashes, let go of both switches.
The illuminated indicator LEDs indicate the set nominal capacity for the liv-
ing area battery.
If the nominal capacity is not to be changed:
„
Press the battery switch. The display goes out after 20 seconds.
If the nominal capacity is to be changed:
„
Press the right side of the tank level switch:
The nominal capacity is increased by 10 Ah.
„
Press the left side of the tank level switch:
The nominal capacity is reduced by 10 Ah.
„
Press the left side of the 12 V main switch:
The new value is saved and the setting is completed.
20 seconds after pressing the button for the last time, the control and switch
panels switchers back to its basic condition. If the newly set nominal capacity
has not been confirmed using the 12 V main switch by then, it is not saved.
Situation: 17.06.2005 831.300 SDT-0060-00EN