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CHARGE- TERMINAL
1. AUFFRISCHEN
2. SPRACHE
You may refresh exhaustively discharged accumulators and select the language.
If no input is made into these menus within 5 seconds the upper standby message
will be displayed again. If an accumulator is connected to the terminals the display
showing an automatic accumulator identifier will appear.
The REFRESH program serves for activating accumulators which have too low a vol-
tage and, therefore, will not identified automatically while being connected (exhausti-
vely discharged accumulators). The number of cells has to be entered after the start
of this program. The refreshing of the accumulator will then start at different current
levels with the accumulator voltage checked permanently. As soon as the accumula-
tor achieves its minimum voltage the refresh program is ceased and the automatic
accumulator identification will begin. The REFRESH program takes abt. one minute
and then ceases by itself. It is also possible to cease this program at any time by
means of the ENTER key.
The REFRESH program may also be started in case the accumulator pack is auto-
matically identified, but has to little voltage according to the number of its cells. At
this stage, the REFRESH program is selected without connecting the accumulator,
the accumulator is connected during the entry of the cell number, and the program
will be started only then.
HAUPTMENUE
1. AUFFRISCHEN
In addition, this menu allows the language to be chosen with no accumulators
connected. A choice is possible between English and German.
SPRACHE
1. ENGLISCH
2. DEUTSCH
Now, connect an accumulator to its terminals, noting its polarity: Connect the nega-
tive accumulator pole to the negative terminal of the charger and the positive accu-
mulator pole to the positive terminal of the charger. No identification is made if accu-
mulators are mispoled.
The charger recognizes this accumulator and commences to interrogate the pro-
gram settings.
AKKU-ERKENNUNG
If the accumulator is connected, but is not recognized (e.g. an exhaustively dischar-
ged accumulator) the REFRESH program will start.
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Now, enter all accumulator parameters. First, select the number of cells. From one to
20 cells may be chosen.
The device suggests a number of cells on the basis of the voltage applied; however,
the actual number of cells may depart from this number in case the accumulator is
discharged very much.
ZELLENANZAHL
20 ZELLEN= 24.0V
Adjust the actual number of cells by means of the two SELECT keys UP and DOWN
and acknowledge it by means of the ENTER key.
Now, select the charging program. Six different programs are available here.
LADEPROGRAMM
1. CHA-LADEN
2. DIS-ENTLADEN
3. CHK-TESTEN
4. CYC-ZYKLUS
5. ALV-BELEBEN
6. SLF-SELBSTENT
The tasks of these programs are as follows:
CHA - (CHARGE) means that the accumulator connected is charged in an accelera-
ted manner.
DIS - (DISCHARGE) means that the accumulator connected is only discharged.
CHK - (CHECK) means that the accumulator connected is discharged and recharged.
CYC - (CYCLE) means that the accumulator connected is first charged, then is
discharged and, finally, is recharged.
ALV - (ALIVE) means that the accumulator connected is charged and discharged,
then is recharged and discharged and, finally, is recharged. The ALIVE Program ser-
ves for activating new accumulators and those which were stored for a prolonged
period of time.
SLF - (SELFDISCHARGE) means that the accumulator connected is discharged,
charged, discharged, and recharged. After the subsequent pause (selectable from 1
to 30 days), the accumulator is discharged again and, finally, is charged. The
SELFDIS program serves for calculating the self-discharge of an accumulator and,
hence, for identifying the condition of this accumulator. Its efficiency n is calculated
from the accumulator capacities of the two discharging cycles before and after the
pause; this efficiency is displayed as a percentage.
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