Bosch GSR 1000 Original Instructions Manual page 13

OBJ_BUCH-2424-001.book Page 13 Monday, February 9, 2015 1:32 PM
Disconnect the battery charger from the mains supply when not using it for longer pe-
riods.
The power tool cannot be used during the charge procedure; it is not defective when
inoperative during the charging procedure.
Observe the notes for disposal.
Changing the Tool (see figure B)
 Before any work on the machine (e. g., maintenance, tool change, etc.) as
well as during transport and storage, set the rotational direction switch to the
centre position. Unintentional actuation of the On/Off switch can lead to injuries.
The drill spindle is locked when the On/Off switch 4 is not pressed. This makes quick,
convenient and easy changing of the tool in the drill chuck possible.
Open the keyless chuck 1 by turning in rotation direction , until the tool can be in-
serted. Insert the tool.
Firmly tighten the collar of the keyless chuck 1 by hand in rotation direction  until
the locking action ("click") is heard. This automatically locks the chuck.
The locking is released again to remove the tool when the collar is turned in the oppo-
site direction.
Dust/Chip Extraction
 Dusts from materials such as lead-containing coatings, some wood types, minerals
and metal can be harmful to one's health. Touching or breathing-in the dusts can
cause allergic reactions and/or lead to respiratory infections of the user or by-
standers.
Certain dusts, such as oak or beech dust, are considered as carcinogenic, espe-
cially in connection with wood-treatment additives (chromate, wood preserva-
tive). Materials containing asbestos may only be worked by specialists.
– Provide for good ventilation of the working place.
– It is recommended to wear a P2 filter-class respirator.
Observe the relevant regulations in your country for the materials to be worked.
 Prevent dust accumulation at the workplace. Dusts can easily ignite.
Bosch Power Tools
English | 13
1 609 92A 15V | (9.2.15)