Operation; Turning On And Off; Important Information For Charging The Battery; Charging The Battery - Bosch BAT 415 Originalbetriebsanleitung

4.

Operation

�.1 �urning on and off
The power supply for the battery charger comes from
the lighting mains. The unit is factory set to 230 V,
50/60 Hz. The BAT 415 is turned on using the mains
switch (Fig. 1, item 7).
i
For back up and buffer mode, the charging clips
must be connected before or after turning on, de-
pending on the choice of power level.
�.2 Important information for charging
the battery
If there is a pungent smell of gas, there is a
severe risk of explosion!
Proceed as follows:
¶
Avoid fire, naked flames and sparks.
¶
Do not turn off the BAT 415.
¶
Do not remove the charging clips.
¶
Ventilate the room well immediately.
¶
Move the rotary actuator to the extreme left
(minimum charging current).
¶
After ventilating, turn the mains switch on
the BAT 415 to "0" (OFF).
¶
Have the battery checked by a Bosch custo-
mer service center.
¶
Only charge batteries in well ventilated rooms.
¶
Avoid fire, naked flames and sparks while charging
the battery.
¶
Only connect intact batteries in parallel for charging.
¶
Do not attempt to charge non-rechargeable batte-
ries.
¶
While charging totally discharged batteries, turn off
all consumers in the vehicle.
¶
The battery's nominal voltage and the charge voltage
must match.
¶
The mains connecting lead and the charging leads
must be in perfect condition.
¶
Before connecting the BAT 415 to the mains, you
must set the mains switch to "0" (OFF).
¶
On standard batteries, unscrew the inspection plugs
before charging.
¶
Turn off the BAT 415 before disconnecting the char-
ging clips.
¶
Never disconnect the charging clips while charging is
in progress.
¶
The battery may not be disconnected from the vehicle
electrical system while charging is in progress.
¶
Never short circuit the charging clips.
Robert Bosch GmbH
Operation | BA� �1� | 1�
�.�

Charging the battery

i
If there is incorrect polarity or a clip short circuit,
the charge voltage remains disconnected.
i
The battery does not need to be disconnected from
the vehicle electrical system during charging.
Observe the following procedure for charging the battery:
1. On standard batteries, unscrew the inspection plugs
before charging.
2. Turn on the BAT 415.
 The red LED must be constantly lit (Fig. 1, item 2).
3. Connect charging clips (Fig. 1, item 9) to the battery,
ensuring correct polarity. Connect the red clip to the
positive pole (+) and the black clip to the negative
pole (‒).
 The yellow LED flashes (Fig. 1, item 4).
4. Set the changeover switch for "cold and warm batte-
ries" to the correct position (Fig. 1, item 5). Ensure
that only the temperature of the battery is to be taken
into account.
5. Turn the controller for setting the battery capacity
(Fig. 1, item 8) to the nominal value for the battery.
6. Press the start button (Fig. 1, item 6).
 The yellow LED goes off.
 The green LED flashes rapidly.
 Check charging current on display instrument
(Fig. 2, phase 1).
Charging proceeds as described in section 3.7.
i
If the controller for the battery capacity is adjusted
or the changeover switch for the battery temperature
changes position during charging, charging is dis-
continued. Pressing the start button again restarts
charging with the current settings.
7. When charging is complete, turn off the BAT 415.
8. Disconnect charging clips from the battery.
i
If batteries are used in cyclic operation (wheelchairs,
road sweepers etc.) complete charging should be
carried out at least once in every three charges. This
maximizes the retention of battery capacity.
en
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1 689 979 943 2012-10-24