Product Safety Information WARNING Failure to observe the following warnings, and to avoid these potentially hazardous situations, could result in death or serious • injury. Read and understand this and all other supplied manuals before installing, operating, repairing, maintaining, changing accessories •...
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Disassembly of the Motor remove the Inlet Plug Assembly (15). Using a 1/4” hex wrench, unscrew and remove the Rear Housing Using snap ring pliers, remove the Rear End Plate Assembly Cap Assembly (9). Retainer (32) from the shaft of the Rotor (36). Remove the Throttle Valve Spring (19) and the Throttle Valve (18) Pull the Rear End Plate Face Plate (31) and Rear End Plate from the rear of the Housing.
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Assembly of the Motor Apply some Ingersoll Rand No. 67 Grease to the Bearing Spacer (53) and slide it onto the shaft of the Spindle with the Place the Front End Plate (38) on the splined shaft of the smaller end trailing. Rotor (36) with the bearing recess away from the rotor body.
Troubleshooting Guide Trouble Probable Cause Solution Loss of Power Low air pressure Check air supply. For top performance, the air pressure must be 90 psig (6.2 bar/620 kPa) at the inlet. Plugged Inlet Bushing Screen Clean the Inlet Bushing Screen using a clean, suitable cleaning solution.
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