Figure 1-15. Model-5560 Printer Mechanism - Epson LQ-2550 Technical Manual

REV.-A
5.3.3 Model-5560 Printer Mechanism
Use the diagnostic tool to detect malfunctions among the motors, solenoids, and sensors.
Table 5-12 lists the reference Tables
and also inspect visually.
Classification
Motor
Solenoid
Sensor
for these component. For other components, use the printing test,
Table 5-12. Electric Device List
Name
HF Motor
PG Motor
CR Motor
PF Motor
PT Solenoid
RL Solenoid
LD Solenoid
PT Sensor
PG Home Position Sensor
CR home Position Sensor
PE Sensor
RL Sensor
LD Sensor
5-24
Reference Table
2-2
2-7
2-10
2-15
2-18
2-4
2-22
2-26
2-5
2-8
2-11
2-12
2-19
2-23
2-27