Wiring Diagrams 10-23
Signal line name Description
/LOW-PAPER2 SNR ON Signal from Low Paper Sensor. This signal goes Low when the flag
moves out of the sensor.
/NO-PAPER2 SNR ON Signal from the No Paper Sensor of Tray2. This signal goes Low
when the flag moves out of the sensor.
CLUTCH-TRAY2 ON Control signal for Tray 2 Feed Clutch. Low: ON / High: OFF
/NO-PAPER1 SNR ON Signal from the No Paper Sensor of Tray1. This signal goes Low
when the flag moves out of the sensor.
/REG SNR ON Signal from Registration Sensor. This signal goes Low when the
flag moves out of the sensor.
CLUTCH-TRAY1 ON Control signal for Tray 1Feed Clutch. Low: ON / High: OFF
CLUTCH-REGI ON Control signal for Registration Clutch. Low: ON / High: OFF
FAN ALARM Fan monitor signal. This signal goes High if there is a trouble with
Main Fan.
D OUT Signal indicating detection of toner in the Print Cartridge, from Toner
Sensor.