14
| English
1 609 929 M22 | (8.10.07)
Bosch Power Tools
Maintenance and Service
Maintenance and Cleaning
f
Before any work on the machine itself, pull
the mains plug.
f
For safe and proper working, always keep
the machine and ventilation slots clean.
Clean and lubricate the punch
5
and die
4
every
3 operating hours.
Change the punch and die in good time when
worn. Only sharp tools produce a good cutting
quality and make the machine last longer.
The punch
5
and the die
4
may not be reground.
Changing the Die
When the die is locked, loosen the locking screw
3
(see “Locking/Loosening the Die”, page 13).
Unscrew the screwed cap
2
using an open-end
spanner (size 30 mm). Pull the die
4
off.
Insert a new, well lubricated die
4
. Tighten the
screw cap
2
again.
Changing the Punch
To change the punch
5
, remove the die (see
“Changing the Die”, page 14).
Unscrew the hollow screw
6
and remove the
punch
5
.
Insert a new, well lubricated punch
5
and
tighten it with the hollow screw
6
. Fasten the
die again (see “Changing the Die”, page 14).
WARNING! Important instructions for con-
necting a new 3-pin plug to the 2-wire cable.
The wires in the cable are coloured according to
the following code:
Do
not
connect the blue or brown wire to the
earth terminal of the plug.
Important:
If for any reason the moulded plug is
removed from the cable of this power tool, it
must be disposed of safely.
If the machine should fail despite the care taken
in manufacturing and testing procedures, repair
should be carried out by an after-sales service
centre for Bosch power tools.
In all correspondence and spare parts order,
please always include the 10-digit article
number given on the type plate of the machine.
Accessories/Spare Parts
Die
4
(universal) . . . . . . . . . . . . 2 608 639 900
Punch
5
:
–
For curved cuts . . . . . . . . . . 2 608 639 013
–
For straight cuts . . . . . . . . . 2 608 639 016
–
Universal . . . . . . . . . . . . . . . . 2 608 639 022
For corrugated and profiled sheet with a thick-
ness to 1.2 mm:
–
Die
4
. . . . . . . . . . . . . . . . . . . 2 608 639 021
–
Set (punch
5
/die
4
). . . . . . . 2 608 639 902
After-sales service and
customer assistance
Our after-sales service responds to your ques-
tions concerning maintenance and repair of your
product as well as spare parts. Exploded views
and information on spare parts can also be
found under:
www.bosch-pt.com
Our customer consultants answer your ques-
tions concerning best buy, application and ad-
justment of products and accessories.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham
Uxbridge
UB 9 5HJ
Tel. Service: +44 (0844) 736 0109
Fax: +44 (0844) 736 0146
E-Mail: [email protected]
OBJ_BUCH-236-002.book Page 14 Monday, October 8, 2007 11:54 AM