Maintenance And Service - Bosch GFF 22 A Professional Original Instructions Manual

OBJ_BUCH-268-003.book Page 18 Wednesday, May 18, 2011 11:03 AM
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– Longitudinal and lateral joints: With the angle stop, see
figure G; with the adjustable height stop, see figure H
– Frame joints: See figure I
– Centre wall joints: See figure J
Selection of the Biscuit Dowel
8–12 mm
0
12–15 mm
10
>15 mm
20
Use the largest possible biscuit for a solid wood joint. Bosch
offers appropriate biscuits in the accessories program (see
accessories page at the end of the operating instructions).
Cutting Thin Workpieces (see figure K)
For cutting workpieces with a thickness below 16 mm, place
the attachment plate 16 on the angle stop 17. This ensures
that the groove is not cut too close to the upper surface of the
workpiece. When calculating the horizontal cutting position,
consider the 4 mm thickness of the attachment plate.
Also use the attachment plate 16 for mitre joints in thin work-
pieces so that the groove is not cut too deep.
Cutting Narrow Workpieces
If possible, use the adjustable height stop 9 when cutting nar-
row workpieces. Pay attention that the marks for the maxi-
mum cutting disc width 10 on the height stop are within the
workpiece.

Maintenance and Service

Maintenance and Cleaning
Before any work on the machine itself, pull the mains
plug.
For safe and proper working, always keep the machine
and ventilation slots clean.
Clean and grease the guides as necessary. Use exclusively
non-gumming oil for this (e.g., sewing machine oil).
Re-tensioning Clamping Levers
The tensioning force of the clamping levers 3 and 12 can be
readjusted, if required. For this, loosen and then screw off the
clamping lever. Screw on the clamping lever again displaced
by at least 30° in anticlockwise direction.
If the machine should fail despite the care taken in manufac-
turing 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 in-
clude the 10-digit article number given on the type plate of
the machine.
1 609 929 N81 | (18.5.11)
After-sales Service and Customer Assistance
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. Exploded views and information on spare parts can al-
so be found under:
www.bosch-pt.com
Our customer service representatives can answer your ques-
>25 mm
tions concerning possible applications and adjustment 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: boschservicecentre@bosch.com
Ireland
Origo Ltd.
Unit 23 Magna Drive
Magna Business Park
City West
Dublin 24
Tel. Service: +353 (01) 4 66 67 00
Fax: +353 (01) 4 66 68 88
Australia, New Zealand and Pacific Islands
Robert Bosch Australia Pty. Ltd.
Power Tools
Locked Bag 66
Clayton South VIC 3169
Customer Contact Center
Inside Australia:
Phone: +61 (01300) 307 044
Fax: +61 (01300) 307 045
Inside New Zealand:
Phone: +64 (0800) 543 353
Fax: +64 (0800) 428 570
Outside AU and NZ:
Phone: +61 (03) 9541 5555
www.bosch.com.au
Republic of South Africa
Customer service
Hotline: +27 (011) 6 51 96 00
Gauteng – BSC Service Centre
35 Roper Street, New Centre
Johannesburg
Tel.: +27 (011) 4 93 93 75
Fax: +27 (011) 4 93 01 26
E-Mail: bsctools@icon.co.za
Bosch Power Tools