too light 3-49toner supply motor

testing 5-9tool kit 9-4top cover

connectors 6-10removal 7-14

top cover hinge removal 7-16

top cover interlock switch removal 7-82

top cover support removal 7-15

transfer charger

circuit problems 3-58, 3-63testing 5-11

troubleshooting analysis guide (TAG) 1-19tune-up maintenance procedure 9-18

U

upper cassette

latch problems 3-18paper jams/misfeeds 3-26problems 3-12, 3-135testing 5-4

upper cassette mount

removal 7-41

upper duplex drive/clutch assembly removal 7-94

upper feed roller removal 7-60upper paper guide

problems 3-139removal 7-48

upper paper guide roller removal 7-50

upper paper size sensor removal 7-40

upper pick-up roller removal 7-62

upper pick-up roller drive removal 7-63

upper static brush removal 7-70

V

vacuum transport unit

removal 7-11, 7-13voltage

isolation diagrams 6-16– 6-20voltage ranges

operating 1-18

W

wrinkled paper 3-138

Index-7