3.10. Motor Replacement
3.10.1. Removal
1. Remove the dust cover by grasping the top near the switch cover and pulling sharply out toward you. 2. Remove the five (5) screws from the motor case and then remove the motor case.
1. Remove the dust cover and dust bag. 2. Remove the motor protector cover, by releasing one of the tabs that secure it to the dust compartment. Take care not to break the tabs during removal.
3. Once the motor protector cover is out, the motor protector and protector spring are accessible for parts replacement.
3.9.2.
Installation
3. Disconnect the motor leads and remove the motor. Remove the motor support rubber (rear), noise suppressor, flange and the motor support rubber (front). Place these items on the new motor. See the Exploded View for a view of these.
1. Reinstall the motor protector and protector spring into the dust compartment. Replace the motor protector cover by applying pressure until both tabs snap into place.
3.10.2. Installation
1. Place the new motor into the dust compartment with the tabs on the motor support (rear) aligned parallel to the front edge of the dust compartment. 2. Rewire per the Pictorial Wiring Diagram and Wiring Management Diagram. 3. Replace the motor case and the five (5) screws in order, starting with 1 and ending with 5 as shown in illustration. NOTE: For general servicing, it is necessary to eliminate pinching of any wire during reassembly. After servicing any electrical component or electrical enclosure, the unit should be reassembled and checked for dielectric breakdown or current leakage.
