OBJ_BUCH-2001-002.book Page 10 Tuesday, September 2, 2014 9:47 AM
10 | English
The battery is supplied partially charged. To ensure full
battery capacity, completely charge the battery in the
battery charger before using for the first time.
Read the operating instructions of the battery charger.
Apply the power tool to the screw only when it is
switched off. Rotating tool inserts can slip off.
Adjust the gear switch only when the machine is at a
complete stop.
Always push the gear selector and turn the operating
mode selector switch through to the stop. Otherwise,
the machine can become damaged.
If the gear switch cannot be pushed to the stop, turn
the drill chuck a little.
When the On/Off switch is pressed halfway or com-
pletely, the battery charge-control indicator indicates
the charge condition of the battery for several sec-
onds. It consists of 3 green LEDs.
LED
Continuous lighting 3 x green
Continuous lighting 2 x green
Continuous lighting 1 x green
Slow flashing 1 x green
The 3 LEDs of the battery charge-control indicator
flash rapidly when the battery temperature is not with-
in the operating temperature range of –30 to +65 °C,
and/or when the overload protection has responded.
Symbols
The following symbols are important for reading and under-
standing the operating instructions. Please take note of the
symbols and their meaning. The correct interpretation of the
symbols will help you to use the machine in a better and safer
manner.
Symbol
Meaning
PSB 1440 LI-2/PSB 1800 LI-2:
Combination Cordless Drill
Grey-marked area: Handle (insulated
gripping surface)
Article number
Read all safety warnings and all instruc-
tions
Before any work on the machine itself,
remove the battery
1 609 92A 0U4 | (2.9.14)
Symbol
Capacity
≥75 %
50 – 75 %
26 – 50 %
≤ 25 %
U
n
S
n
1
0
n
2
0
M
Ø
Ø
L
wA
L
pA
K
a
h
T
1
Meaning
Always wear ear protection.
Movement direction
Reaction direction
Screwdriving
Drilling without impact
Impact drilling
Low speed
High speed
Switching On
Switching Off
Right/left rotation
Rated voltage
Impact rate
No-load speed (1. gear)
No-load speed (2. gear)
Maximum torque according to ISO 5393
Brickwork
Metal
Wood
Drilling diameter, max.
Max. screw dia.
Chuck clamping range
Weight according to EPTA-Procedure
01/2003
Sound power level
Sound pressure level
Uncertainty
Vibration total value
permitted ambient temperature during
charging
Bosch Power Tools