Specifications - Stihl BGA 57 Instruction Manual

English
Condition LEDs on Bat‐
tery
4 LEDs flash
red
Blower cuts out 3 LEDs glow
during operation red.
Blower runtime is
too short
Charge process 1 LED glows
does not start red.
when battery is
inserted in the
charger.
17.2 Troubleshooting Charger
Condition LED on Char‐
ger
Battery not being LED flashes
charged. red.

18 Specifications

18.1 STIHL BGA 57 Blower
– Approved battery: STIHL AK
– Air speed with nozzle mounted: 46 m/s
– Weight without battery: 2.3 kg
For battery life see www.stihl.com/battery-life.
18.2 STIHL AK Battery
– Battery technology: Lithium-ion
– Voltage: 36 V
– Capacity in Ah: see rating label
– Energy content in Wh: see rating label
– Weight in kg: see rating label
– Permissible temperature range for operation
and storage: -10°C to +50°C
18.3 Charger STIHL AL 101
– Rated voltage: see rating plate
– Frequency: see rating plate
– Rated power: see rating plate
32
Cause
There is a malfunction
in the battery.
No electrical contact
between blower and
battery.
Blower or battery
damp.
Blower too hot.
There is a electrical
malfunction.
Battery not fully char‐
ged.
Normal battery life
has been exceeded.
Battery too hot or too
cold.
Cause
No electrical contact
between charger and
battery.
Malfunction in char‐
ger.
– Charging current: see rating plate
– Permissible temperature range for use and
storage: + 5 °C to + 40 °C
The charging times are indicated at
www.stihl.com/charging-times.
18.4
If an extension cord is used, it must have a
ground wire and the wire gage of its conductors
must meet the following minimum requirements –
depending on the line voltage and length of the
extension cord:
If rated voltage on the rating label is 220V to
240V:
– Cord length up to 20 m: AWG 15 / 1.5 mm²
– Cord length 20 m up to 50 m: AWG 13 /
2.5 mm²
Remedy
► Remove battery and insert it again.
► Switch on the blower.
► If 4 LEDs continue to flash red: Do not
use the battery and contact your STIHL
dealer for assistance.
► Remove the battery.
► Clean contacts in battery compartment.
► Fit the battery.
► Allow blower or battery to dry.
► Remove the battery.
► Allow blower to cool down.
► Remove battery and insert it again.
► Switch on the blower.
► Fully charge the battery.
► Replace the battery.
► Leave battery in the charger.
Charge process starts automatically as
soon as permissible temperature range
is reached.
Remedy
► Remove the battery.
► Clean contacts on charger.
► Fit the battery.
► Do not use the charger and contact your
STIHL servicing dealer.
Extension Cords
18 Specifications
0458-807-9821-B