RAMSET 721 Operations Instructions Page 1

MODEL 721 TOOLOPERATOR’S SAFETY & OPERATING INSTRUCTION MANUALDANGERTHIS TOOL FOR USE BY LICENSED OPERATORS ONLY.READ AND OBEY ALL SAFETY AND OPER

4. Slide the barrel back to the semi-closed position. Never attempt to close the tool by exerting force on the front end of the barrel. Never place y

REFER TO PARTS SCHEMATIC FOR PROPER ASSEMBLY OF PARTS– Overdriving of fasteners – Excessive power – Change to the next lower power level

PARTS SCHEMATICPARTS SCHEMATIC 12

PARTS LIST / MAINTENANCE PARTS LIST / MAINTENANCE 13MAINTENANCEAlways make sure the tool is not loaded before performing any ser

DISASSEMBLY 14DISASSEMBLYTOOL DISASSEMBLY1. Remove the screw and lockwasher from the stop pin cover using the 5/32” hex wrench provided with the tool

DISASSEMBLY 15DISASSEMBLY 6. Unscrew the breech plug from the rear of the barrel using a 1” wrench. Protect the barrel from damage i

721 WARRANTY AND LIMITATIONSPOWDER ACTUATED TOOLMANUFACTURES' INSTITUTE INC.TMConcrete Fastening SystemsGlendale Heights, IL 60139 800-RAMSET6 (1

Just as no one can merely read a book about driving an automobile and then hope to drive one safely, no one should attempt to use any Ramset tool wi

PreparationAcceptable Base MaterialsPowder actuated fastening is suitable for use in the following base materials only:• Poured Concrete• Structural

Loads & Load Selection Safety1. Always make a test fastening after being sure that the base material is suitable for powder actuated fastening

Tool Handling Safety1. Always be sure tool is operating properly before attempting to use it. Follow the “Daily Function Check” shown to the right

FAILURE TO FOLLOW INSTRUCTIONS CAN CAUSE INJURY TO THE TOOL OPERATOR OR TO BYSTANDERS.Fastener Driving Safety1. Only use the tool for fastening into

Your Ramset Model 721 Tool uses only the Ramset fasteners and loads shown below or listed for the tool in the Product Catalog.FASTENERS FASTENER

FASTENING APPLICATIONSYour Ramset tool can be used for a wide range of fastening needs in a variety of base materials. Reading and follow these impor

TOOL OPERATIONDaily Function Test Always check the tool first to make sure that it does not contain a load or fastener. Test the tool several times b