Clutch Adjustment - Ingersoll Rand 3RL-EU Serie Instrucciones

FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY.
WARNING
Always wear eye protection
when operating or perform-
ing maintenance on this
tool.
WARNING
Air powered tools can vibrate
in use. Vibration, repetitive
motions or uncomfortable
positions may be harmful to
your hands and arms. Stop
using any tool if discomfort,
tingling feeling or pain occurs.
Seek medical advice before re-
suming use.
WARNING
Keep body stance balanced
and firm. Do not overreach
when operating this tool.

CLUTCH ADJUSTMENT

Disconnect the air supply from the tool before proceeding.
1. Rotate the Adjusting Hole Cover on the Clutch
Housing Assembly to expose the adjusting hole.
2. Rotate the Spindle Assembly or Matched Gear Set until
one of the radial holes in the Clutch Adjusting Nut is
visible through the adjusting hole.
3. Insert the No. 5C1–416 Clutch Adjusting Key or a
3/32" (2 mm) diameter hardened steel pin or rod into
the hole in the Clutch Adjusting Nut to sprag the Nut
against rotation.
The most satisfactory adjustment is usually
obtained by using the tool on the actual application,
and increasing or decreasing the delivered torque
until the desired setting is reached. In any event, it
is recommended that the final adjustment be made
by gradual progression.
4. Grasp the Tool firmly in one hand and rotate the
Spindle Assembly or Matched Gear Set to shift the
Clutch Adjusting Nut along the Clutch Driver.
Rotating the square drive clockwise increases the
compression on the Clutch Spring and raises the
torque at which the clutch will disengage.
WARNING LABEL IDENTIFICATION
Always wear hearing
protection when operating
this tool.
Do not carry the tool by
the hose.
90 psig
Operate at 90 psig (6.2 bar/
(6.2bar/620kPa)
620 kPa) Maximum air pressure.
ADJUSTMENTS
WARNING
WARNING
WARNING
POSITIONING OF THROTTLE LEVER
ON MODELS WITH AUTOMATIC
SHUTOFF CLUTCH
Disconnect the air supply from the tool before proceeding.
To change the position of the Throttle Lever in relationship to
the Reverse Valve, proceed as follows:
1. Secure the tool in leather–covered or copper–covered
vise jaws using the flats on the Throttle Valve Housing.
2. Remove the Inlet Bushing Assembly and Exhaust
Deflector. Be careful not to lose or damage the Exhaust
Deflector Seal or Throttle Valve Plunger.
3. Before proceeding, change position of the tool in the
vise so that it is held by the flats on the Motor Housing.
Using a 5/64" hex wrench, loosen the Throttle Valve
Housing Cap Screws until they can be disengaged from
the Throttle Valve Housing Adapter. It is not necessary to
remove the Screws from the Throttle Valve Housing.
2
WARNING
Always turn off the air sup-
ply and disconnect the air
supply hose before instal-
ling, removing or adjusting
any accessory on this tool,
or before performing any
maintenance on this tool.
WARNING
Do not use damaged, frayed
or deteriorated air hoses
and fittings.
International Warning Label:
Order Part No. ___________