SERVICE PROGRAM MODE
10 August, 2001
4-60
4.2.5 OUTPUT CHECK
NOTE:
Motors keep turning in this mode regardless of upper or lower limit sensor
signals. To prevent mechanical or electrical damage, do not keep an
electrical component on for a long time.
Main Machine Output Check (SP5-804)
1. Open SP mode 5-804.
2. Select the SP number that corresponds to the component you wish to check.
(Refer to the table on the next page.)
3. Press On then press Off to test the selected item.
NOTE:
You cannot exit and close this display until you press off to switch off
the output check currently executing. Do not keep an electrical
component switched on for a long time.
Output Check Table
NOTE:
Pull out the tray before performing the output checks 25, 26, 29, and 30.
Number
Description
0
Not used
1
Main motor (forward)
2
Main motor (Reverse)
Do not use
3
Registration clutch
4
Not used
5
Toner supply motor
6
Exhaust fan (High Speed)
7
Exhaust fan (Low Speed)
8
By-pass feed clutch
9
Upper paper feed clutch
10
Lower paper feed clutch
11
Upper paper lift motor (Up)
12
Upper paper lift motor (Down)
13
Lower paper lift motor (Up)
B027S502.WMF