8- ENG
D26409
Air Hammer
Blows Per Minute
4,500
Maximum Working Pressure
90 PSI
Air Inlet
1/4" NPT
Recommended Hose Size
3/8" I.D.
SPECIFICATIONS
Before each use:
l
Drain water from air compressor tank and condensation from air lines. See air compressor’s
operators manual.
Disconnect the tool from the air supply before lubricating.
l
Lubricate tool, see “Maintenance” section in this manual.
l
Using rear tab, as shown, remove spring retainer.
l
Place chisel into hammer.
Inspect chisel daily for excessive wear or
cracks.
l
Slide spring retainer over chisel.
l
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.
l
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:
l
Turn air compressor on and allow air tank to fill.
l
Set the air compressor’s regulator to 90 PSI. This tool operates
at a maximum
90 PSI
pressure.
l
Depress the trigger to operate tool.
l
Release trigger to stop tool.
ASSEMBLY
OPERATION
Retaining Spring
Retaining Spring
Remove
Install
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.
