Enviro PILATUS PC12 - Page 53

Component Maintenance Manual
12037 N Highway 99
Seminole, OK 74868
Phone (405) 382-0731
Fax (405) 382-0737
http://www.enviro-ok.com
Copyright © 2017
ATA 21-00-23
Page | 53
Revision 10
June 1, 2017
9.2.1.7 Rotate the motor through 5 revolutions in the CCW direction as viewed from the
brush end.
9.2.1.8 Raise the brushes approximately half way and allow the spring to hold the brush in
this position by pressing against the side of the brush.
9.2.1.9 Remove the sandpaper and use compressed air to remove any remaining carbon
dust and other debris.