Flow Chart - Toshiba KD1009 Manual

3.3 Flow Chart

(1) DP1600/2500
Processing control
Polygonal motor
rotating normally?
YES
Laser ON
Transfer charger ON
Transfer guide bias ON
Laser OFF
Transfer charger OFF
Transfer-guide bias OFF
NO
H-Sync OK?
YES
Call for
Service
"CA2"
NO
Remaining number
of copies=0?
YES
Polygonal motor OFF
Processing con-
trol completed
October 2000 © TOSHIBA TEC
START key ON
Main motor ON
PFP motor ON
Polygonal motor ON
Developer bias ON
Separation charger ON
Main charger ON
Discharge lamp ON
Transport system control
Main motor
NO
rotating normally?
Call for Service
"CA1"
PFP motor
rotating normally?
Upper cassette feed clutch ON
Upper feed
sensor ON?
Copier's
Lower feed
sensor ON?
Registration
sensor ON?
NO
YES
Call for Service
"C01"
NO
YES
Call for Service
"C04"
PFP
NO
YES
Paper jam
"E15"
NO
YES Paper jam
"E34"
NO
YES
Paper jam
"E32"
B
3 - 3
Scanner system control
Carriages move backward
Black shading
Exposure lamp ON
Carriages Stopped
Carriages move forward
White shading
Scanning
Carriages stopped
Exposure lamp OFF
Carriages move backward
Carriages stopped
Scanner system
control completed
KD-1009 GENERAL OPERATION