ATD-2151
- 3 -
Rev. 3/19/09
Operating Instructions • Warning Information • Parts Break down
Nipple
air Supply...
Tools of this class operate on a wide range of air pres sures.
It is recommended that air pres sure of these tools mea sures
90 PSI at the tool while running free. Higher pres sure (over
90 psig; 6.2 bar) raises per for mance beyond the rated
capacity of the tool which will short en the tool’s life
be cause of faster wear and could cause injury.
Always use clean, dry air. Dust, corrosive fumes and/or water
in the air line will cause damage to the tool. Drain the air
tank daily. Clean the air inlet filter screen on at least a
weekly schedule. The rec om mend ed hookup pro ce dure can
be viewed in the above figure.
The air inlet used for con nect ing air supply, has stan dard
1/4" NPT. Line pressure 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 the
same inside di men sions and be tightly secured.
Operating instructions…
Always place a chisel in the hammer and hold the tool down
to the work before operating. Damage to the tool or the
retainer may result if this precaution is not followed.
The chisel retainers are not designed for complete safety
against accidental release of cutters or hammers. To avoid
injury, the throttle must never be depressed unless the
chisel is held firmly against the work place. When tool is not
in actual use, the chisel must be removed. During operation,
safety goggles should always be used to guard against
flying rust and chips. When using tool, regulate the speed so
that the chisel is not being driven out of the cylinder. If
piston is allowed to strike the cylinder wall, internal damage
will result.
Lubrication & maintenance…
Lubricate the air motor daily with quality air tool oil. If no
air line oiler is used, run 1/2 oz. of oil through the tool. The
oil can be squirted into the tool air inlet or into the hose at
the nearest con nec tion to the air supply, then run the tool.
overfilling will cause a reduction in the power of the tool.
Warranty...
ATD Tools warrants its air tools for a period of 1 year to the consumer. We will repair any air tool covered under this warranty which
proves to be defective in material or workmanship during the warranty period. In order to have your tool repaired, return the tool to
any authorized ATD Warranty Center, freight prepaid. Please include a copy of your proof of purchase and a brief description of the
problem. The tool will be inspected and if any part or parts are found to be defective in material or workmanship, they will be
repaired free of charge and the repaired tool will be returned to you freight prepaid.
This warranty gives you specific rights. You may also have other rights which vary from state to state. The foregoing obligation is
ATD Tools' sole liability under this or any implied warranty and under no circumstances shall ATD Tools be liable for any incidental or
consequential damages.
Note: Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or
exclusion may not apply to you.