Specifications; Operation - Porter-Cable PTH1 Instruction Manual

Blows Per Minute
Maximum Working Pressure
Air Inlet
Recommended Hose Size
Replacement Chisels
Air Consumption @ 90 PSI
Accessories Required
IMPORTANT: Line pressure or hose inside diameter should be increased to compensate
for unusually long air hoses (over 25 feet). Minimum hose diameter should be 3/8" I.D. and
fittings should have 1/4" NPT thread.

Operation

Before each use:
G
Drain water from air compressor tank and condensation from air lines. See air
compressor's operators manual.
G
Lubricate tool, see "Maintenance" section in this manual.
G
Using rear tab, as shown, remove spring retainer.
G
Place chisel into hammer.
G
Slide spring retainer over chisel.
G
Using front tab, as shown, tightly install spring retainer
over chisel. IMPORTANT: The spring retainer holds
chisel in place. It must be secure before the chisel can
operate properly.
G
Connect tool to air hose of recommended size. NOTE: The use of a quick connect
set makes connecting easier.
IMPORTANT: The use of air filters and air line
lubricators is recommended.
To use:
G
Turn air compressor on and allow air tank to fill.
G
Set the air compressor's regulator to 90 PSI. This tool
operates at a maximum 90 PSI pressure.
G
Depress the trigger to operate tool.
G
Release trigger to stop tool.

SPECIFICATIONS

OPERATION
Disconnect the tool from the air supply before lubricating.
3,000 BPM
90 PSI
1/4" NPT
3/8" I.D.
PTA5 - 5 pc chisel set
(.401 Parker Taper chisels)
3.8 SCFM
ASSEMBLY
5- ENG
Retaining Spring
Remove
Retaining Spring
Chisel
Install
D22721