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13
Bosch Power Tools
2 609 140 717 | (21.12.09)
Symbols
The following symbols are important for reading and understanding 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
Symbol
Meaning
GSR 14,4-2-LI/GSR 18-2-LI/
GSB 14,4-2-LI/GSB 18-2-LI:
Cordless screwdriver/
Combination cordless drill
Grey-marked area: Handle
(insulated gripping surface)
Article number
Read all safety warnings and all
instructions
Before any work on the machine
itself, remove the battery
Movement direction
Reaction direction
Right/left rotation
Drilling and screwdriving
Impact drilling
Low speed
High speed
Switching On
Switching Off
U
Rated voltage
n
S
Impact rate
n
0
1
No-load speed (1. gear)
n
0
2
No-load speed (2. gear)
M
Maximum torque according to
ISO 5393
Brickwork
Metal
Wood
Ø
Drilling diameter, max.
Ø
Max. screw dia.
Chuck clamping range
Weight according to
EPTA-Procedure 01/2003
L
wA
Sound power level
L
pA
Sound pressure level
K
Uncertainty
a
h
Vibrational emission value
OBJ_BUCH-1116-001.book Page 13 Monday, December 21, 2009 2:19 PM