EN-1
16575250_ed1
EN
WARNING
Always wear eye protection when operating or performing maintenance on this tool.
Always turn off the air supply and disconnect air supply hose before installing, removing or adjusting any accessory on
this tool, or before performing any maintenance on this tool.
Note: When reading the instructions, refer to exploded diagrams in Parts Information Manuals when applicable (see under
Related Documentation for form numbers).
Positioning of Throttle Lever on Models with Automatic Shutoff Clutch
WARNING
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.
4. Lift the Throttle Valve Housing enough to clear the Valve
Housing Alignment Pin and rotate the Throttle Valve
Housing to the desired position, making sure that the
notch in the Throttle Valve Housing is aligned with the
Valve Housing Alignment Pin.
NOTICE
Before tightening the Throttle Valve Housing Cap
Screws, make sure that the Throttle Valve Housing Seal
is in the proper position on the smaller shoulder of the
Motor Housing and that it has not been damaged.
5. If it is necessary to replace or reposition the Throttle
Valve Housing Seal, lightly coat both the Seal and the
smaller shoulder of the Motor Housing with
Ingersoll Rand
No. 28 Grease. The grease will hold the
Seal in position while installing the Throttle Valve
Housing.
6. Tighten the Throttle Valve Housing Cap Screws to 8 to 10
in-lb (0.90 to 1.13 Nm) torque.
7. Before proceeding, change the position of the tool in the
vise using the flats on the Throttle Valve Housing.
NOTICE
Before installing the Exhaust Deflector, make sure that
the Exhaust Deflector Seal has not been damaged and
that it is in the proper position on the smaller shoulder of
the Throttle Valve Housing.
8. If it is necessary to replace or reposition the Exhaust
Deflector Seal, lightly coat both the Seal and the smaller
shoulder of the Throttle Valve Housing with
Ingersoll Rand
No. 28 Grease. The grease will hold the
Seal in position while installing the Exhaust Deflector.
9. Carefully slide the Exhaust Deflector into the proper
position making sure that the slot in the Exhaust Deflector
is aligned with the Exhaust Deflector Alignment Pin.
10. Hold the Exhaust Deflector firmly in position while
installing the Inlet Bushing Assembly. Tighten to 15 ft-lb
(20 Nm) torque. The Inlet Bushing must securely clamp
the Exhaust Deflector.
Lubrication
Each time a Series 1RL-Angle Screwdrivers and Wrenches
are disassembled for maintenance, repair or replacement of
parts, lubricate the tool as follows:
1. Inject 2 to 4 cc of
Ingersoll Rand
No.67 Grease into
Angle Head Grease Fitting.
2. Use 4 to 6 cc of
Ingersoll Rand
No. 67 Grease in the
L
Ratio
gear trains.
3. Use 4 to 6 cc of
Ingersoll Rand
No. 67 Grease in the
M,
N, O and Q Ratio
gear trains.
4. Use
Ingersoll Rand
No. 67 Grease to lightly coat the hex
bore of the Bevel Pinion Driver and the portion of the
Bevel Pinion Driver that fits into the Clutch Housing
Bushing. Inject approximately 2 cc of
Ingersoll Rand
No.
67 Grease into the Thrust Bearings and the Clutch Balls.
5. Work some
Ingersoll Rand
No. 67 Grease around the
Clutch Cam Balls, the cam, Clutch Ball Seat, and the
Thrust Bearings. Remove the Ball Retaining Ring. Work
some grease into the hole made by removing one of the
Bevel Pinion Bearing Balls.
6. Inject approximately 2 to 3 cc of
Ingersoll Rand
No. 10
Oil into the air inlet before attaching the air hose.
Disassembly
General Instructions
1. Do not disassemble the tool any further than necessary
to replace or repair damaged parts.
2. Whenever grasping a tool or part in a vise, always use
leather-covered or copper-covered vise jaws to protect
the surface of the part and help prevent distortion. This is
particularly true of threaded members and housings.
3. Do not remove any part which is a press fit in or on a
subassembly unless the removal of that part is necessary
for repairs or replacement.
4. Do not disassemble the tool unless you have a complete
set of new gaskets and O-rings for replacement.
Disassembly of the Tool
1. Each Series 1RL Angle Screwdriver and Series 1RL
Angle Wrench with model number ending in C3, S3, C5
or S5 is comprised of four modules - a motor housing and
motor module, a gear module, an adjustable clutch
module (cushion or shutoff) and an angle attachment.
Each Series 1RL Angle Wrench with model number
ending in D5 (direct drive) is comprised of three modules
- a motor housing and motor module, a gear module and
an angle attachment. These tools can be disassembled
