Herth+Buss 95950002, Operating Instructions Manual

Page: 29 / 178

Operating Instructions 95950002
29
EN
Automatic Charging Mode
When a charge rate is selected, the charg-
er is set to perform an automatic charge.
When an automatic charge is performed, the
charger switches to the maintain mode auto-
matically after the battery is charged.
Aborted Charge
If charging cannot be completed normally,
charging will abort. When charging aborts,
the charger’s output is shut off. In that state,
the charger ignores all buttons. To reset after
an aborted charge, unplug the charger from
the AC outlet, wait a few moments and plug
it back in.
Desulfation Mode
IMPORTANT
Battery must be removed from the car
when using this mode, or damage to
the car’s electrical system may result.
If the battery is left discharged for an extend-
ed period of time, it could become sulfated
and not accept normal charge. If you select
the charger will switch to a special mode
of operation designed for sulfated batteries.
If successful, the charger will fully desulfate
and charge the battery, then the green LED
will go on. If desulfation fails, the charger
will abort and the CHARGING
(yellow)
LED will blink.
Completion Of Charge
Charge completion is indicated by the
CHARGED
LED. When lit, the charger
has stopped charging and switched to the
Maintain Mode of operation.
Maintain Mode
When the CHARGED LED is lit, the charg-
er has started Maintain Mode. In this mode,
the charger keeps the battery fully charged
by delivering a small current when neces-
sary. The voltage is maintained at a level de-
termined by the battery type selected.
Maintaining a Battery
(2A Charge Rate)
This charger has a maintenance setting that
maintains both 6 and 12 volt batteries, keep-
ing them at full charge. On this setting, it can
charge small batteries and maintain both
small and large batteries. We do not recom-
mend charging a large battery on the main-
tenance setting.