Specifications

Interleaf EP1052 TROUBLESHOOTING
96.11.01
T-24
* Copier/Paper Feed Cabinet (Option)
Code Description possible Cause
ure Lamp
C0400 Exposure Lamp’s failure
to turn ON
D LA1 out
D Blown Exposure Lamp
Thermal Fuse TS2
D Defective AE Sensor
D Defective PWB-A
D Defective Power
Supply Unit PU1
Expos
C4100 Exposure Lamp turning
ON at abnormal timing
D Defective PWB-A
D Defective AE Sensor
D Defective Power
Supply Unit PU1
C0500 Warming-up failure D Defective PWB-A
D Defective Fusing
Thermistor TH1
D Defective Fusing
Thermal Fuse TF1
D Defective SSR
nit
D Fusing Heater Lamp H1 out
Fusing U
C0510 Abnormally low fusing
temperature
D Defective PWB-A
D Defective Fusing
Thermistor TH1
D Defective Fusing
Thermal Fuse TF1
D Defective SSR
D Fusing Heater Lamp H1 out
C0520 Abnormally high fusing D Defective PWB-A D Defective SSR
temperature
D Defective Fusing Thermistor TH1
on
C0600 Scanner Motor malfunction D Defective Scanner Motor M5
D Defective Scanner Reference Position Sensor
PC81
D Defective Motor Drive Board PWB-E
D Defective PWB-A
ptical Secti
C0610 Lens Motor malfunction D Defective Lens Motor M6
D Defective Lens Reference Position Sensor PC90
D Defective Motor Drive Board PWB-E
D Defective PWB-A
O
C0620 Mirror Motor malfunction D Defective Mirror Motor M7
D Defective Mirror Reference Position Sensor PC86
D Defective Motor Drive Board PWB-E
D Defective PWB-A
ors
C0F10 Faulty AE Sensor level D Defective AE Sensor
Board PWB-H
D Defective PWB-A
D Exposure Lamp A1 out
D Defective Power Supply
Unit PU1
Sens
C0F30 ATDC Sensor malfunction D Defective ATDC Sensor UN3
D ATDC Sensor connection failure
D Defective PWB-A