Ultimate Speed ULG 3.8 A1 - Handbuch (Seite 10)

10 GB/IE
Operation / Maintenance and care / Service / Warranty Operation
appliance remains in trickle-charge mode, even if
the user switches over to another mode. This pro-
tects the battery from being damaged.
Q Mode 1 „6 v“ (7.3 v / 0.8 A)
This mode is suitable for charging 6 V lead-acid
batteries with a capacity less than 14 Ah.
Press the selection button MODE 9 , to select
mode 1. After doing so, the corresponding lED
display „6 V“
2 lights up. If you do not activate
an-other process afterwards, the electronic sys-
tem will automatically start the charging process
together with the lED display
8 at with a
current of 0.8 A ± 10 %. If the procedure runs
without any problems, the lED display
8
remains on during the entire charging process, un-
til the battery is fully charged at 7.3 V / ± 0.25 V.
When the battery is fully charged, lED display
7 lights up and lED display 8 goes
out. The device now switches automatically into
maintenance charging mode.
Q
Mode 2 „12 v“ (14.4 v / 0.8 A)
This mode is suitable for charging 12 V lead-acid
batteries with a capacity less than 14 Ah.
Press the selection button MODE 9 , to activate
mode 2. After completion of this process, the
appropriate lED indicator
3 lights up.
Then if you do not take any further action, the
electronic control and the lED indicator
8
automatically switches on and starts the charg-
ing process. If the procedure runs without any
problems, the lED display
8 remains on
during the entire charging process, until the
battery is fully charged. When the battery is
fully charged, lED display
7 lights up and
lED display 8 goes out. The device now
switches automatically into maintenance charg-
ing mode.
Q Mode 3 „12 v“ (14.4 v / 3.8 A)
This mode is mainly suitable for charging 12 V
lead-acid batteries with a capacity greater than
14 Ah under normal conditions.
Press the selection button MODE 9 , to activate
mode 3. Then if you do not take any further ac-
tion, the electronic control and the lED indicator
4 switches on and starts the charging pro-
cess. If the process runs without any problems,
the lED indicator
8 remains on during the
whole charging process until the battery is
charged. When the battery is fully charged, the
lED indicator
7 and the die lED indicator
8 go out. The device now switches auto-
matically into maintenance charging mode.
Q
Mode 4 „12 v” (14.7 v / 3.8 A)
This mode is used for charging 12 V lead-acid bat-
teries with a capacity greater than 14 Ah under
cold conditions or for charging some AGM (Absor-
bent Glass Mat) batteries with a capacity greater
than 14 Ah.
Press the MODE selection button 9 to select
mode 4. As you select the desired mode, the
appropriate lED indicator
5 lights up im-
mediately. If you take no further action, the elec-
tronic control switches on after a preset delay
to begin the charging process. In this mode the
charging current is the same as in “mode 3”. If
the process runs without any problems, the lED
indicator
8 lights up, the electronic control
switches on and remains in this state until the
battery is charged. As soon as this point is
reached, the battery charger switches to main-
tenance charging mode. Now the lED indicator
8 goes out and the lED indicator 7
lights up to indicate the present status.