Operation; Maintenance And Service - Bosch Professional Al 1814 Cv Original Instructions Manual

OBJ_BUCH-1309-005.book Page 7 Friday, October 7, 2016 11:58 AM
*Accessories shown or described are not part of the standard de-
livery scope of the product. A complete overview of accessories
can be found in our accessories program.
Technical Data
Battery Charger
Article number
Output voltage (automatic voltage
detection)
Charging current
Allowable charging temperature
range
Number of battery cells
Weight according to EPTA-
Procedure 01:2014
Protection class
Please observe the article number on the type plate of your battery
charger. The trade names of individual battery chargers may vary.
Charging time for battery 10,8 V 14,4 V
capacity, approx.
1.3 Ah –1.5 Ah min
2.0 Ah min
2.6 Ah –3.0 Ah min
4.0 Ah min

Operation

Starting Operation
 Observe the mains voltage! The voltage of the power
supply must correspond with the data given on the name-
plate 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 into the charging compartment 3.
Due to the intelligent charging method, the charging condi-
tion of the battery is automatically detected and the battery is
charged with the optimum charging current, depending on
battery temperature and voltage.
This gives longer life to the battery and always leaves it fully
charged when kept in the charger for storage.
Note: The charging procedure is only possible when the bat-
tery temperature is within the allowable charging tempera-
ture range, see Section "Technical Data".
Meaning of the Indication Elements
Flashing Battery Charge Indicator 2
The charging procedure is signalled by a
flashing battery charge indicator 2.
Bosch Power Tools
Continuous Lighting of the Battery Charge Indicator 2
AL 1814 CV
in the allowable charging temperature range, and cannot be
charged for this reason. The battery is charged as soon as the
2 607 225 7..
allowable charging temperature range is reached.
When the battery is not inserted, continuous lighting of the
V 10.8 – 18
battery charge indicator 2 indicates that the mains plug is in-
A 1.4
serted in the socket and that the battery charger is ready for
operation.
°C 0 – 45
Troubleshooting
3 – 10
ures
kg 0.30
Cause
/ II
Continuous lighting of the battery charge indicator 2
No charging procedure possible
Battery not (properly) insert-
18 V
ed
Battery contacts contaminat-
65 65 80
ed
90 90 105
– 130 160
Battery pack defective
– 180 210
Battery charge indicator 2 does not light up
Mains plug of battery charger
not plugged in (properly)
Socket outlet, mains cable or
battery charger defective
Working Advice
With continuous or several repetitive charging cycles without
interruption, the charger can warm up. This is not meaningful
and does not indicate a technical defect of the battery charg-
er.
A significantly reduced working period after charging indi-
cates that the battery is used and must be replaced.

Maintenance and Service

After-sales Service and Application Service
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. Exploded views and information on spare parts can al-
so be found under:
www.bosch-pt.com
Bosch's application service team will gladly answer questions
concerning our products and their accessories.
In all correspondence and spare parts orders, please always
include the 10-digit article number on the type plate of the
battery charger.
English | 7
Continuous lighting of the battery
charge indicator 2 indicates that the
battery is fully charged or that the
temperature of the battery is not with-
Causes and Corrective Meas-
–
Corrective Measure
Properly insert battery into
battery charger
Clean the battery contacts
(e.g. by inserting and remov-
ing the battery several times)
or replace the battery
Replace the battery
Insert mains plug (fully) into
the socket outlet
Check the mains voltage;
have the battery charger
checked by an authorised af-
ter-sales service agent for
Bosch power tools
1 609 92A 2FX | (7.10.16)