Simpson PTM-27HD User Manual

© Copyright 2004 SIMPSON STRONG-TIE COMP

ANY INC.

© Copyright 2004 SIMPSON STRONG-TIE COMP

ANY INC.

• NEVER leave a loaded tool unattended. Once the tool is loaded make the 

fastenings or unload the tool.

• NEVER carry powder loads in the same pocket or container with fasteners

or any other hard objects.

• NEVER use powder actuated loads in firearms. They are more powerful

than normal small arms ammunition.

• NEVER carry a loaded tool from job to job.
• ALWAYS Properly brace yourself when working on scaffolding or ladders
• ALWAYS wear eye, ear and head protection.
• NEVER use the tool for anything other than its intended purpose.

• If the powder load does not fire after pulling the trigger, hold tool firmly 

against the work surface for at least 30 seconds. Carefully remove tool 
from work surface, making sure to point it away from yourself and any
bystanders. Remove load and dispose of it in a can of water. Unfired loads 
must never be thrown in trash containers or carelessly discarded in any way.

• NEVER attempt to force or pry an unfired powder load from the breech plug

with a sharp or pointed object, as this may cause an accidental discharge.

• NEVER attempt to disassemble a jammed tool containing a live powder 

load. Tag the tool "DO NOT USE" and store it safely in a locked case. Call 
your Simpson Strong-Tie representative for tool repair.

• If at any time during the operation of the tool you feel it is not working 

properly, STOP using it and call your Simpson Strong-Tie distributor.

• If unnecessary bystanders are in the area tell them to leave, warn all others

that you are using a powder actuated tool.

• Check the work surface to be sure it is clear of any debris. Clear away any

debris so that the tool sits flush on the work surface.

• Check work area for explosive or flammable materials. If any are found

remove before operating tool.

• Check the breech faces of the tool to be sure there is no dirt, grit or 

foreign objects present.

• Check the barrel to make sure you don't double load it, and that 

it is clear of any obstruction.

BEFORE loading the tool operate it a few times on a solid surface making 
certain all parts move freely and that the firing pin clicks when the tool is fully
depressed and the trigger is pulled. "Dry firing" will not damage the tool.

1.

Grasp the nose piece and pull
sharply forward until you feel a
definite stop. This resets the 
piston and sets the strip advance
lever into the correct location.
DO NOT place your hand over
the nose piece when operating
the tool !

2.

Insert the fastener into the nose
piece of tool, head or threaded
stud end first. Push fastener until
the pointed end is even with the
face of the nose piece.

3.

Select the proper powder load
and insert it into the chamber.
Always start with the lightest
load (P22AC1). WARNING -
Always keep the tool pointed
downward and away from 
yourself and any bystanders.

4.

Partially close the tool by pulling
the nosepiece rearward into the
detent (carry) position.
WARNING - Never place your
hand over the nose piece while
closing.