2-12
EO18-33003A
2. MAJOR UNIT REPLACEMENT
2.6 REPLACING THE MEDIA SENSOR
2.6.1 B-452-TS Model
Replacing the Sensor PCB (TR)
1) Push down the head release lever R to open the print head block. (Refer tp Sectopm 2.4.)
2) Remove the sensor holder from the sensor holder arm.
2.6 REPLACING THE MEDIA SENSOR
Fig. 2-19
3) Remove the sensor cover sheet from the sensor holder.
Fig. 2-20
Sonsor Holder Arm
Sensor Holder
Sonsor Cover Sheet
Sensor Holder
