Interleaf EP5000/EP4000 GENERAL, MECHANICAL/ELECTRICAL
97.04.01
M-6
C The Start Key is pressed.
After the lapse of 30sec.
or 15sec.
*30sec. if the Upper Fusing Roller surface tempera-
ture is less than 165°C when S1 is turned ON and
15sec. if the surface temperature is 165°C or high-
er.
À
Approx. 5msec.
OFF
PC Drum Charge Corona/Image
Transfer Corona
Approx. 160msec.
OFF
LA2
Approx. 285msec.
OFF
M1/M5
OFF
LA3
Approx. 150msec.
(500msec.)
OFF
Developing Bias/Pa-
per Separator Corona
Approx. 4850msec.
(4500msec.)
M4 turns at half speed.
M3
*2
The components are energized in order of *1 on the preceding page.
Approx. *3
ON
Exposure Lamp LA1
OFF
Fusing Section Cooling Fan Motor M15
ON
Paper Transport Clutch CL1
ON
1st Drawer Paper Take-Up Motor M11
1st Drawer Vertical Transport Sensor PC63 is blocked ( ).
L
Approx. 5msec.
OFF
M11
Paper Leading Edge Detecting Sensor PC55 is blocked ( ).
L
Approx. 45msec.
OFF
CL1
D SCP Board PWB-F outputs a LOW BASE signal to Master Board PWB-A.
Approx. 75msec.
(65msec.)
OFF
LA3...Leading edge erase
*3 : Varies for different
drawers.
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