T-SAS-GCNM12 ©2012 Simpson Strong-Tie Company Inc.
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TABLE OF CONTENTS
Safety Starts with You ..................................................................................... 1
Introduction ....................................................................................................2
Safe Handling of GCN and Fuel Cells (GFC34) ..............................................3-4
Base Material Evaluation .................................................................................5
Guidelines for Safe Fastening ..........................................................................6
Principles and Guidelines for Proper Fastening. ...........................................7-8
Fasteners and Fuel Cells for GCN Tools ...........................................................9
General Operating Instructions for GCN Tools .........................................10-16
•Loading the GCN150 Magazine with GDP Collated Pins ............................10
•Loading a Pre-Assembled Fastener (GCN-MEP only) ................................11
•Converting the GCN-MEP into a Magazine Tool ........................................11
•Changing the Fastener Guide (GCN-MEP only) ......................................... 12
•Loading the GCN-MEP Magazine with GDP Collated Pins .........................13
•Preparing and Installing the Fuel Cell ........................................................14
•Installing the Battery ................................................................................. 15
•Charge Indicator Light ...............................................................................15
•Installing the Tool Boot for the Extension Pole ..........................................16
•Installing the Tool Foot (GCN-MEP only) ...................................................16
•Depth-Control Dial .................................................................................... 15
Troubleshooting Tips ...................................................................................17
GCN Kit Contents ..........................................................................................18
Limited Warranty ............................................................................ Back Cover
INTRODUCTION
The Simpson Strong-Tie
®
GCN150 and GCN-MEP tools are low-velocity, or indirect-acting,
gas-actuated tools. Do not attempt to operate either of these tools before obtaining proper
training. Training is available at www.strongtie.com/training, or by calling 1-800-999-5099.
READ THIS MANUAL CAREFULLY!
Understanding the safety features, operating principles and limitations of the tool will help
you operate the tool with the greatest safety and efciency. Simpson Strong-Tie disclaims
any responsibility for incidents resulting from the disregard of these instructions.