Important:
Use these instructions along with the tool, parts page or manual.
Notice: Shut off the air supply and depress throttle lever to dissipate the remaining air. Carefully disconnect the tool from the air supply hose. Remove the abrasive belt and contact arm assembly. Use the Special Repair Tools designed for the disassembly and assembly of this motor.
Disassemby of Dynangle
Step 1
Use a 1/8" hex key to loosen the 95530 Screw.
Remove the motor from the belt housing.
Step 2
Use a 19 mm wrench to hold the motor spindle. By hand, or with groove pliers, grasp the drive wheel and remove it.
Turn counterclockwise.
Step 3
Carefully fasten the 01739 Housing in a vise with aluminum or bronze jaws so that the spindle is pointing up. Use a 1-1/2" crowfoot wrench to remove the 01748 Exhaust Cover.
Turn counterclockwise. Remove the 01744 Silencer.
Step 4
Pull the motor out of the housing.
Step 5
Fasten the 96346 Bearing Separator (2") around the
01028 Cylinder. Place the separator
and the motor in the
96232 Arbor Press (#2) so that the rotor spindle is pointing down.
Use a 5/32" or 4 mm diameter flat end drive punch to push the rotor out of the 02649
Bearing.
Step 6
Use the 96213 Bearing Removal Tool and the arbor press to remove the 02649 Bearing from the rear bearing plate.
Step 7
Fasten the 55025 Rotor in the vise with aluminum or bronze jaws and use an adjustable
wrench to remove the 01708 Rotor Nut. Turn counterclockwise.
Remove the 01007 Bearing,
01008 Bearing Plate, shims, and 01010 Spacer.
Clean and inspect parts before assembling.
