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47109491_ed1 

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12.  Apply a thin fi lm of grease to the Liner O–ring (34) and install it in 

the forward bore of the Housing.

13.  Lubricate the Front and Rear Liner Seals and after orienting the 

Housing to the proper position, install the Housing over the Liner.

14.  Grasp the fl ats of the Housing in vise jaws with the output spindle 

downward. Remove the Rear Liner Cover Assembly and put 
grease in the central opening of the Cover. 

 

Refer to Dwg. TPD1313.

Grease

(Dwg. TPD1313)

15.  Reinstall the Cover Assembly and use a hex wrench to push it 

below the threads at the rear of the Housing. 

 

Refer to Dwg. TPD1314.

(Dwg. TPD1314)

16.  Install the Housing Cap (35) and using the spanner plug furnished 

in the Tool Kit, tighten the Cap between 58 and 65 ft–lb (78 and 
88 Nm) torque. 

 

Refer to Dwg. TPD1315.

Spanner Plug

Clockwise to Tighten

(Dwg. TPD1315)

17.  Make certain the Drive Shaft rotates freely and then fi ll the 

mechanism with fl uid and reassemble the tool as instructed in 
the section, CHANGING THE MECHANISM FLUID.

Related Documentation

For additional information refer to:
Product Safety Information Manual 04584983.
Product Information Manual 47133053.
Parts Information Manual 47135652.

Manuals can be downloaded from www.ingersollrandproducts.com

Summary of Contents for 380SQ1

Page 1: ...47109491 Edition 1 September 2010 Save These Instructions Air Impulse Wrench Twin Blade Model 380SQ1 and 380SQ1 EU Maintenance Information...

Page 2: ...ons 7 Using the special Tee Wrench furnished in the Tool Kit Part No 180PQ 99 remove the Oil Plug 49 and Oil Plug Seal 50 8 With the oil plug opening downward over a container rotate the Drive Shaft t...

Page 3: ...remove the Oil Plug 49 and Oil Plug Seal 50 8 With the oil plug opening downward over a container rotate the Drive Shaft to purge the fluid from the mechanism 9 Grasp the flats of the Housing Assembly...

Page 4: ...erse Valve Assembly with the indicator lever rearward Make certain the crossholes in the Lever align with the pin holes in the Valve Press the Reverse Lever Pin 4 into the Lever and Valve 9 Insert the...

Page 5: ...th a brass or plastic hammer Refer to Dwg TPD1303 Dwg TPD1303 18 Grasp the Motor Housing in vise jaws with the rotor shaft upward Thread the Front End Plate Spacer 28 into the Housing and using the en...

Page 6: ...the Screw until the rivet end stops against the face of the Housing a b c d Insert the two Adjustment Screw Plug Locks 31 and the Plug Lock Spring 32 into the crosshole leading to the Adjustment Scre...

Page 7: ...wrench to push it below the threads at the rear of the Housing Refer to Dwg TPD1314 Dwg TPD1314 16 Install the Housing Cap 35 and using the spanner plug furnished in the Tool Kit tighten the Cap betw...

Page 8: ...www ingersollrandproducts com 2010 Ingersoll Rand...

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