Ingersoll-Rand 2934P2, Operation And Maintenance Manual

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WARNING LABEL IDENTIFICATION
FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY.
Always wear eye protection
when operating or perform-
ing maintenance on this
tool.
WARNING
WARNING
Always wear hearing
protection when operating
this tool.
Always turn off the air sup-
ply and disconnect the air
supply hose before install-
ing, removing or adjusting
any accessory on this tool,
or before performing any
maintenance on this tool.
WARNING
Air powered tools can vibrate
in use. Vibration, repetitive
motions or uncomfortable po-
sitions may be harmful to your
hands and arms. Stop using
any tool if discomfort, tingling
feeling or pain occurs. Seek
medical advice before resum-
ing use.
WARNING
Do not carry the tool by
the hose.
WARNING
WARNING
Do not use damaged, frayed
or deteriorated air hoses
and fittings.
WARNING
Keep body stance balanced
and firm. Do not overreach
when operating this tool.
WARNING
Operate at 90 psig (6.2 bar/
620 kPa) Maximum air pressure.
90 psig
(6.2bar/620kPa)
ADJUSTMENTS
SETTING THE POWER REGULATOR
Impact wrenches are not torque control devices. Fasteners
with specific torque requirements must be checked with
suitable torque measuring devices after installation with
an impact wrench.
Models 2934P2/2940P2 Impactools are equipped with a
combination power regulator/reverse valve designed to
provide power adjustment while maintaining full power in the
reverse direction. Since the reverse direction is used primarily
for loosening right–hand threaded fasteners and full power is
required, no provision is make for power adjustment in this
direction. The power output is calibrated by the numbers “1”
through “5” stamped on the Housing Cover Assembly.
The numbers 1 thru 5 on the housing are only for
reference and DO NOT denote a specific power output.
One (1) designates the lowest power while five (5) denotes
the highest.
Power Adjustment in the Forward Direction
1. While facing the back of the Impactool, push the
Reverse Lever to the extreme right position.
2. Using a screwdriver, rotate the Power Regulator so
that the slot aligns with the desired power calibration.
3. The power of the tool is now adjusted for the
forward direction but will still have full power in the
reverse direction. This adjustment will not change
regardless of how many times you shift the Reverse
Lever as long as you do not change the power selection.