Bosch ALB 18 LI Originalbetriebsanleitung Seite 12

OBJ_DOKU-38347-001.fm Page 12 Thursday, October 17, 2013 10:25 AM
12 | English
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".
Flashing Battery Charge Indicator
The charging procedure is signalled by a
flashing battery charge indicator .
Continuous Lighting of the Battery Charge Indica-
tor
Continuous lighting of the battery
charge indicator indicates that the
battery is fully charged or that the
temperature of the battery is not with-
in the allowable charging temperature range, and cannot be
charged for this reason. The battery is charged as soon as the
allowable charging temperature range is reached.
When the battery is not inserted, continuous lighting of the
battery charge indicator indicates that the mains plug is in-
serted in the socket and that the battery charger is ready for
operation.
Troubleshooting
Problem Possible Cause
Machine fails to oper- Battery discharged
ate
Battery too hot/cold
Garden product defective
Internal wiring of garden product damaged
Machine functions On/Off switch defective
intermittently
Excessive vibra- Garden product defective
tions/noise
Run time per battery Battery has not been used for long period or only
charge too low for short terms
Battery dead or defective
Air inlet/outlet blocked
Machine does not Tube obstructed
blow
Tube cannot be Incorrect assembly
mounted on the ma-
chine
F 016 L70 800 | (17.10.13)
Charging 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.
The battery is equipped with a NTC temperature control
which allows charging only within a temperature range of be-
tween 0 °C and 45 °C. A long battery service life is achieved
in this manner.
The "Electronic Cell Protection (ECP)" protects the lithium ion
battery against deep discharging. When the battery is run
down or discharged, the garden product is shut off by means
of a protective circuit: The garden product no longer oper-
ates.
Do not continue to press the On/Off
switch after the garden product has
been automatically switched off. The battery can be dam-
aged.
Working Advice
When operating, always hold the machine approximately
3 cm above the ground.
Do not blow hot, flammable or explosive material.
Corrective Action
Recharge battery; also see "Battery Charging"
Allow to cool/warm
Contact Service Agent
Contact Service Agent
Contact Service Agent
Contact Service Agent
Fully charge battery; also see "battery charging"
Replace the battery
Clear the air inlet/outlet
Clear tube
see "assembly"
Bosch Power Tools