Battery Charging; Dust/Chip Extraction; Starting Operation - Bosch PSR 960 Notice Originale

16 | English
Dr. Egbert Schneider
Senior Vice President
Engineering
08.02.2008, Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
Assembly

Battery Charging

A battery that is new or has not been used for a
longer period does not develop its full capacity
until after approx. 5 charging/discharging cycles.
To remove the battery 7 press the unlocking but-
tons 6 and pull out the battery downwards. Do
not exert any force.
The battery is equipped with a NTC temperature
control which allows charging only within a tem-
perature range of between 0 °C and 45 °C. A long
battery service life is achieved in this manner.
A significantly reduced working period after
charging indicates that the battery is used and
must be replaced.
Observe the notes for disposal.
Changing the Tool (see figure A)
Before any work on the machine (e. g., main-
tenance, tool change, etc.) as well as during
transport and storage, set the rotational di-
rection switch to the centre position. Unin-
tentional actuation of the On/Off switch can
lead to injuries.
Hold the rear sleeve 3 of the keyless chuck 1 tight
and turn the front sleeve 2 in rotation direction
, until the tool can be inserted. Insert the tool.
Firmly tighten the collar of the keyless chuck 1 by
hand in rotation direction
tion ("click") is no longer heard. This automati-
cally locks the chuck.
The locking is released again to remove the tool
when the front sleeve 2 is turned in the opposite
direction.
1 609 929 M91 | (5.3.08)
Dr. Eckerhard Strötgen
Head of Product
Certification
until the locking ac-
Screwdriver Tools
When working with screwdriver bits 5, a univer-
sal bit holder 10 should always be used. Use only
screwdriver bits that fit the screw head.
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. 35–40 Nm.

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 con-
nection with wood-treatment additives (chro-
mate, wood preservative). Materials contain-
ing 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 coun-
try for the materials to be worked.
Operation

Starting Operation

Inserting the Battery
Use only original Bosch O-pack batteries
with the voltage given on the type plate of
your machine. The use of other batteries can
lead to injuries and danger of fire.
Set the rotational direction switch 9 to the centre
position in order to avoid unintentional starting.
Insert the charged battery 7 into the handle so
that it can be felt to engage and faces flush
against the handle.
Bosch Power Tools