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9
Bosch Power Tools
1 609 929 X52 | (13.10.10)
Technical Data
Operation
Starting Operation
f
Observe the mains voltage!
The voltage of
the power supply must correspond with the
data given on the nameplate of the battery
charger. Battery chargers marked with 230 V
can also be operated with 220 V.
Charging Procedure
The charging procedure starts as soon as the
mains plug of the battery charger is plugged into
the socket outlet and the battery
1
is inserted in-
to the charging compartment
2
.
Due to the intelligent charging method, the
charging condition of the battery is automatical-
ly detected and the battery is charged with the
optimum charging current, depending on bat-
tery temperature and voltage.
This gives longer life to the battery and always
leaves it fully charged when kept in the charger
for storage.
Meaning of the Indication Elements
Flashing Green Battery Charge Indicator 3
The rapid-charging procedure is
signalled by a
flashing
green
bat-
tery charge indicator
3
.
During the charging procedure, the three
green
charge-control indicators 5
of the battery light
up one after the other and briefly go out. The
battery is fully charged when the three green in-
dicators light up continuously. After approx.
5 minutes after the battery has been fully
charged, the three green indicators go out
again.
Note:
The rapid-charging procedure is only pos-
sible when the battery temperature is within the
allowable charging temperature range, see sec-
tion “Technical Data”.
Continuous Lighting of the Green Battery
Charge Indicator 3
Continuous lighting
of the
green
battery charge indicator
3
indi-
cates that the battery is fully
charged.
Additionally, a signal tone sounds for approx.
2 seconds, which acoustically indicates that the
battery is fully charged.
Afterwards, the battery can be removed for im-
mediate use.
When the battery is not inserted,
continuous
lighting
of the battery charge indicator
3
indi-
cates that the mains plug is inserted in the sock-
et and that the battery charger is ready for oper-
ation.
Battery Charger
AL 3640 CV
Professional
Article number
2 607 225 ...
Output voltage
V
36
Charging current
A
4.0
Allowable charging tem-
perature range
°C
0 – 45
Charging time for battery
capacity, approx.
– 1.3 Ah
– 2.6 Ah
– 3.0 Ah
– 4.5 Ah
min
min
min
min
min
min
min
min
15 (75%)
45 (100%)
30 (75%)
60 (100%)
35 (75%)
75 (100%)
55 (75%)
90 (100%)
Number of battery cells
10 – 30
Weight according to
EPTA-Procedure 01/2003
kg
1.0
Protection class
/
II
Please observe the article number on the type plate of
your battery charger. The trade names of individual bat-
tery chargers may vary.
OBJ_BUCH-1340-001.book Page 9 Wednesday, October 13, 2010 10:11 AM