OBJ_BUCH-337-001.book Page 15 Monday, May 7, 2007 10:34 AM d) Store idle power tools out of the reach of When working with the machine, always children and do not allow persons unfa- hold it firmly with both hands and provide for miliar with the power tool or these a secure stance.
Certification – Brickwork (with core bit) – Steel – Wood Weight according to 05.04.2007, Robert Bosch GmbH, Power Tools Division D-70745 Leinfelden-Echterdingen EPTA-Procedure 01/2003 Protection class The values given are valid for nominal voltages [U] of 230/240 V. For lower voltage and models for specific coun- tries, these values can vary.
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OBJ_BUCH-337-001.book Page 17 Monday, May 7, 2007 10:34 AM Assembly Changing the Tool Holder Before any work on the machine itself, pull the mains plug. Dismounting the SDS-plus Tool Holder or the Keyless Replacement Chuck (see figure B) Pull the lock ring of the tool holder 4 firmly in the direc- Auxiliary Handle tion of the arrow, hold it in this position and pull off the tool holder 1 or the keyless replacement chuck 12...
OBJ_BUCH-337-001.book Page 18 Monday, May 7, 2007 10:34 AM Firmly hold the retaining ring of the keyless replace- Adjusting the Drilling Depth on the Dust Extrac- ment chuck 12. Open the keyless replacement chuck tion Attachment (see figure G) by turning the front sleeve in the direction of the sym- The required drilling depth X can also be adjusted bol “...
Light pressure on the On/Off switch 7 results in low be carried out by an after-sales service centre for speed/impact rate. Further pressure on the switch Bosch power tools. increases the speed/impact rate. English | 19 1 619 929 774 • 7.5.07...
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Fax: .....+353 (0)1 / 4 66 68 88 Australia and New Zealand Robert Bosch Australia Pty. Ltd. RBAU/SPT 1555 Centre Road P.O.