Service manual

PRINTER ENGINE SERVICE MODE 30 July, 2001
5-50
5.3.3 OUTPUT CHECK TABLE
CH: Charge
PF: Paper Feed
TS: Toner Supply
CW: Clockwise
CCW: Counterclockwise
MB: 4-bin Mailbox
DI: Duplex Inverter
SP5-
804-XXX
Description
7 Regist CL Registration Clutch
8 By-pass CL By-pass Feed Clutch
9 Tray 1 PF CL Tray 1 Paper Feed Clutch
10 Pick-up SOL By-pass Pick-Up Solenoid
11 Tray 2 PF CL Tray 2 Paper Feed Clutch
12 Lift M UP (1) Tray 1 Lift Motor / UP
13 Lift M DOWN(1) Tray 1 Lift Motor / DOWN
14 Lift M UP(2) Tray 2 Lift Motor / UP
15 Lift M DOWN(2) Tray 2 Lift Motor / DOWN
17 PSU Fan M PSU Cooling Fan Motor
19 Fusing Fan M H Fusing Fan Motor / High Speed
20 Fusing Fan M L Fusing Fan Motor / Low Speed
21 Laser Fan H Laser Optics Housing Cooling Fan Motor / High Speed
22 Laser Fan L Laser Optics Housing Cooling Fan Motor / Low Speed
23 Junction SOL Exit Junction Gate Solenoid
24 Oil Supply SOL Oil Supply Unit Solenoid
29 K Dev CL Development Unit Clutch - K
30 C Dev CL Development Unit Clutch - C
31 M Dev CL Development Unit Clutch - M
32 Y Dev CL Development Unit Clutch - Y
34 Fusing Relay Fusing Relay
35 Heat Lamp Heating Roller Fusing Lamp
36 Pressure Lamp Pressure Roller Fusing Lamp
44 CH DC [Y] 125 Charge DC Bias for Yellow / 125 mm/s
45 CH DC [M] 125 Charge DC Bias for Magenta / 125 mm/s
46 CH DC [C] 125 Charge DC Bias for Cyan / 125 mm/s
47 CH DC [K] 125 Charge DC Bias for Black / 125 mm/s
48 CH AC [YMC]125 Charge AC Bias for Color / 125 mm/s
49 CH AC [K] 125 Charge AC Bias for Black / 125 mm/s
50 DevDC [Y] Development DC Bias for Yellow
51 DevDC [M] Development DC Bias for Magenta
52 DevDC [C] Development DC Bias for Cyan
53 DevDC [K] Development DC Bias for Black
54 DevAC [YMC] Development AC Bias for Color
55 DevAC [K] Development AC Bias for Black
56 Transfer [Y] Transfer Current for Yellow
57 Transfer [M] Transfer Current for Magenta
58 Transfer [C] Transfer Current for Cyan
59 Transfer [K] Transfer Current for Black