Bosch GAC 250 Professional Notice Originale page 11

thorised customer service agent. The replacement plug
should have the same fuse rating as the original plug.
The severed plug must be disposed of to avoid a possible
shock hazard and should never be inserted into a mains
socket elsewhere.
Explanation of symbols
Read instruction manual.
Do not expose to rain.
Before starting adjustment and maintenance
work or if the power cable is damaged or
severed, immediately unplug the mains plug.
WARNING: Keep bystanders away.
Always hold the power tool with both hands.
Pay attention to kickbacks from the power tool
and avoid contact with the tip of the chain bar.
Wear eye and head protection.
Wear hearing protection.
Wear a dust mask.
Wear slip-resistant footwear.
Wear hand protection.
Product Description and
Specifications
Read all the safety and general instructions.
Failure to observe the safety and general in-
structions may result in electric shock, fire
and/or serious injury.
Bosch Power Tools
Please observe the illustrations at the beginning of this oper-
ating manual.
Intended Use
The power tool is exclusively intended for sawing autoclaved
aerated concrete.
Product Features
The numbering of the product features refers to the diagram
of the power tool on the graphics page.
(1) Rear handle
(2) On/off switch
(3) Front handle
(4) Handguard/lever for activating the front brake
(5) Serial number
(6) Nose sprocket
(7) Chain guard
(8) TCT saw chain
(9) Chain bar
(10) Stop
(11) Rotary knob for cover
(12) Cover
(13) Tension wheel
(14) Lock-off function for On/Off switch
a)
(15) Extraction outlet
(16) Running direction and cutting direction symbol
(17) Sprocket wheel
(18) Fastening bolt
(19) Guide bar for chain bar
(20) Extraction hose
(21) Bolt
a) Not all of the accessories listed are included with the power
tool. Please refer to the product packaging to see which
items are included.
Technical Data
AAC Block cutter
Article number
Rated power input
Chain speed at no load
Chain bar length
Saw chain type
Drive link thickness
Number of drive links
Tool-free chain tensioning
(SDS)
Nose sprocket
Front brake
Run-out brake
English | 11
GAC 250
3 601 BB6 0..
W 1200
m/s 12
cm 33.5
3/8"–50
mm 1.3 (0.050")
44
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1 609 92A 8GA | (21.03.2023)