Bosch TSB 1300 professional Instruction Manual page 8

OBJ_BUCH-1381-001.book Page 8 Monday, November 29, 2010 1:18 PM
8 | English
Adjusting the Drilling Depth
The required drilling depth X can be set with the
depth stop 9.
Loosen the wing bolt for the depth stop adjust-
ment 6 and insert the depth stop rod into the
auxiliary handle 8.
The knurled surface of the depth stop 9 must
face upward.
Pull out the depth stop until the distance be-
tween the tip of the drill bit and the tip of the
depth stop correspond with the desired drilling
depth X.
Retighten the wing bolt for the depth stop ad-
justment 6 again.
Changing the Tool
Wear protective gloves when changing the
tool. The drill chuck can become very hot
during longer work periods.
Key Type Drill Chuck (see figure B)
Open the key type drill chuck 1 by turning until
the tool can be inserted. Insert the tool.
Insert the chuck key 11 into the corresponding
holes of the key type drill chuck 1 and clamp the
tool uniformly.
Screwdriver Tools (see figure C)
When working with screwdriver bits 12, a uni-
versal bit holder 13 should always be used. Use
only screwdriver bits that fit the screw head.
For driving screws, always position the "Drill-
ing/Impact Drilling" selector switch 2 to the
"Drilling" symbol.
Replacing the Drill Chuck
For machines without spindle lock, the drill
chuck must be replaced through an authorized
after-sales service agent for Bosch power tools.
The drill chuck must be tightened with a
tightening torque of approx. 30–35 Nm.
1 609 929 X83 | (29.11.10)
Dust/Chip Extraction
Dusts from materials such as lead-containing
coatings, some wood types, minerals and
metal can be harmful to one's health. Touch-
ing or breathing-in the dusts can cause aller-
gic reactions and/or lead to respiratory infec-
tions of the user or bystanders.
Certain dusts, such as oak or beech dust, are
considered as carcinogenic, especially in
connection with wood-treatment additives
(chromate, wood preservative). Materials
containing asbestos may only be worked by
specialists.
– Provide for good ventilation of the work-
ing 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 work-
place. Dusts can easily ignite.
Operation
Starting Operation
Observe correct mains voltage! The voltage
of the power source must agree with the
voltage specified on the nameplate of the
machine. Power tools marked with 230 V
can also be operated with 220 V.
Reversing the Rotational Direction
(see figures D–E)
Actuate the rotational direction switch 5
only when the machine is at a standstill.
The rotational direction switch 5 is used to re-
verse the rotational direction of the machine.
However, this is not possible with the On/Off
switch 4 actuated.
Right Rotation: For drilling and driving in
screws, push the rotational direction switch 5
left to the stop.
Left Rotation: For loosening and unscrewing
screws and nuts, press the rotational direction
switch 5 through to the right stop.
Bosch Power Tools