Ingersoll-Rand QA6 series Setup guide

16601056
Edition 1
April 2008
Save These Instructions
Air Angle Wrench and
Nut Runner
QA6 and QA8 Series
Maintenance Information

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WARNING
∙Always wear eye protection when operating or performing maintenance on this tool.
∙Always turn o the air supply and disconnect the air supply hose before installing, removing or adjusting any accessory on this tool
or before performing any maintenance on this tool.
ASSEMBLY DISASSEMBLY INSTRUCTIONS
Throttle Housing
13
4
3
1
10
5
2
6
87912 11
(Dwg. RG_80223480)
Throttle Housing Module
Item Part Description Part Number
Throttle Housing Module QA6-NPT-A231 QA6-BSP-A231 QA8-NPT-A231 QA8-BSP-A231
1 Throttle Housing
2 Ball Seat 12 mm
3 Throttle Pin
4 O-Ring 3.4 mm
5 Ball 12 mm
6 Ball Spring
7 Muer Black QA8-311 (1) QA8-311 (1) QA8-311 (2) QA8-311 (2)
8 Muer White QA6-311 (2) QA6-311 (2)
9 Diuser Plate
10 Pin 2 mm
11 Chip Holder Assembly QA4-A528 QA4-A528 QA4-A528 QA4-A528
12 Inlet Bushing Assembly QA6-NPT-A465 QA6-BSP-A465 QA6-NPT-A465 QA6-BSP-A465
13 Lever Assembly QA6-A93 QA6-A93 QA6-A93 QA6-A93
Tooling Required
Specic Tooling
Ball Seat Assembly tool (OM127): This tool Is Required to Press Ball Seat (2) Into Throttle Housing (1).•

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Standard tools and Products
O-ring Lube (Ingersoll Rand No. 68)
Vice
Needle Nose Pliers
Spanner Wrench
torque Wrench
Punch
Hammer
Subassemblies
Inlet Bushing Assembly Exploded View
O-Ring 11 mm
Inlet Bushing
Screen
(Dwg. RG_45504578)
Inlet Bushing Assembly Parts List
Item Part Description Part Number
12 Inlet Bushing Assembly QA6-NPT-A465 QA6-BSP-A465
12A Inlet Bushing Assembly
12B O-Ring 11 mm
12C Screen
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Inlet Bushing Assembly Instructions
Mount screen (12C) into inlet bushing (12A) screen placement face. See section view for the proper placement.
2. Coat o-ring (12B) with o-ring lube and mount on inlet bushing (12A) O-ring groove. See section view for the proper placement.
1.

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Lever Assembly Exploded View
Lever
Pin 3.5 mm
(Dwg. RG_45504586)
Lever Assembly Parts List
Item Part Description Part Number
13 Lever QA6-A93
13A Lever
13B Pin 3.5 mm
Throttle Housing Module Assembly Instructions
Coat Ball Seat holding diameter of tool (OM127) with O-ring Grease.
2. Hold Ball Seat (2) on Ball Seat Assembly tool (OM127) as shown in picture below.
1.

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3. Press Ball Seat (2) with Ball Seat Assembly tool into Throttle Housing by using manual press. See Section view for the proper placement.
4. Insert pin (10) into pin hole in throttle housing and press to full depth by manual press, or hammer and punch.
5. Put chip holder assembly (11) into Chip holder assembly hole in throttle housing (1) so that leads are showing.
6. Coat O-ring (4) with O-ring lube and place over Throttle Pin (3).

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7. Install throttle pin (3) with O-ring in throttle housing (1) using needle nose pliers. Adjust to get throttle pin into throttle bush. Throttle pin
must be visible from outside over throttle housing bush area.
8. Insert ball (5) in Throttle Housing (1). Make sure, ball sits under Throttle Pin (3).

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9. for QA6
Note: Muer (7) must face Input of tool.
Place Muer (8), Qty # 2 and Muer (7), Qty # 1 in the Throttle Housing (1). Align Muers to match Throttle Housing Prole.
For QA8
Place Muer (7), Qty # 2 in the Throttle Housing (1). Align Muers to match Throttle Housing prole.
10. Place Diuser Plate (9) on Throttle Housing. Align Pin (10) in Throttle Housing with Diuser Plate Pin Hole.
11. Grease Ball Spring (6) Ground Face and Mount on Inlet Bushing Assembly (12) Mounting Face.

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12. Align Ball Spring above Ball (5) and Thread into Throttle Housing (1).
13. Align Ball Spring above Ball (5) and Thread into Throttle Housing (1).
14. Hold Throttle Housing on vice. Place Lever (13a) over Throttle Housing and Assemble Pin (13b) using a Punch and Hammer.
Remote Housing Module Exploded View
7
345
61
810
2
9
(Dwg. RG_45500816)
Remote Housing Module Parts List
Item Part Description Part Number
Remote Housing Assembly QA6-R-A40 QA8-R-A40
1 Remote Start Housing
2 Chip Holder Assembly QA4-A528 QA4-A528
3 Valve Seat
* Remote housing Tune Up kit QA6-1R-K40 QA8-1R-K40
4 O-Ring 15.6 mm
5 Shut o Valve 131128 131128
6 O-Ring 40 mm
7 Remote Motor Housing
8 Remote Screw M6 QA6-439 QA6-439
9 Screw M5 QA6-439-1 (2) QA6-439-1 (2)
10 Set Screw M5

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Tooling Required
Standard tools and Products:
Ingersoll Rand # 68 Grease
torque Wrench
Subassemblies
Remote Housing Tune Up Kit Exploded View
4
5
6
(Dwg. RG_45513520)
Remote Housing Tune Up Kit Parts List
Item Part Description Part Description
Remote housing Tune Up kit QA6-1R-K40 QA8-1R-K40
4 O-Ring 15.6 mm
5 Shut o Valve 131128 131128
6 O-Ring 40 mm
Assembly Instructions for Remote Housing Module
Place Valve Seat (3) in remote Motor Housing’s (7) valve seat groove.
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