Bosch GCM 12 JL Professional User Manual

Robert Bosch GmbH
Power Tools Division
70745 Leinfelden-Echterdingen
Germany
www.bosch-pt.com
1 619 929 L91 (2012.08) PS / 385 UNI
GCM 12 JL Professional
de Originalbetriebsanleitung
en Original instructions
fr Notice originale
es Manual original
pt Manual original
it Istruzioni originali
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gebruiksaanwijzing
da Original brugsanvisning
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el Ðñùôüôõðï ïäçãéþí ÷ñÞóçò
tr Orijinal işletme talimat
pl Instrukcja oryginalna
cs Původní návod k používání
sk Pôvodný návod na použitie
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OBJ_BUCH-1600-002.book Page 1 Monday, August 6, 2012 3:36 PM

Bosch GCM 12 JL Professional Specifications

General

Brand	Bosch
Model	GCM 12 JL Professional
Category	Saw
Language	English

Summary

Safety Notes

General Power Tool Safety Warnings

Essential safety precautions for operating power tools to reduce risks.

Electrical safety

Precautions related to electrical connections and preventing shocks.

Personal safety

Measures to ensure operator safety, alertness, and proper attire.

Service

Guidance on maintaining and repairing power tools correctly.

Safety Warnings for Chop and Mitre Saws

Symbols

Saw-table extensions adjustment

Instructions for properly adjusting saw-table extensions for workpiece support.

Assembly

Stationary or Flexible Mounting

Mounting to a Working Surface

Dust/Chip Extraction

Changing the Saw Blade

Removing the Saw Blade

Step-by-step guide to safely remove the saw blade.

Mounting the Saw Blade

Instructions for installing a new saw blade correctly.

Operation

Preparing for Operation

Clamping the Workpiece

Ensuring the workpiece is securely clamped for safety.

Adjusting Mitre Angles

Adjusting Standard Mitre Angles

Setting common mitre angles using detents.

Adjusting Any Mitre Angle

Adjusting Bevel Angles

Adjusting Standard Bevel Angles

Setting standard bevel angles (0°, 45°, 33.9°) using stops.

Adjusting Any Bevel Angle

Starting Operation

Switching On

Switching Off

Working Advice

General Sawing Instructions

Position of the Operator

Cutting Off

Checking and Adjusting the Basic Adjustment

Adjusting the Laser

How to check and adjust the laser for accurate cutting lines.

Setting the Standard Bevel Angle 0° (Vertical)

Procedure for setting the saw to a 0° vertical bevel angle.

Setting the Standard Bevel Angle 45° (Vertical)

Aligning the Scale for Mitre Angles

Transport

Transport Preparation

Maintenance and Service

Maintenance and Cleaning

Guidelines for cleaning and maintaining the power tool.