Engine Operation - Epson H5200 - TM B/W Thermal Line Service Manual

2.1 ENGINE OPERATION

This section describes the functions and operating principles of the EPL-5000/5200, ActionLaser
1000/1500
Figure 2-1 shows the locations and names of the main
1. Paper tray
Paper guide
2.
Printhead unit
3.
Imaging cartridge
4.
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Upper lock release lever
5.
Roller cover
6.
Thermistor (THl)
7.
Face-down exit roller
8.
Upper fusing roller
9.
Heater lamp (Hi)
10.
Face-up/face down switching guide
11.
Face-up tray (option)
12.
Face-up exit roller
13.
Fusing separator
14.
Paper exit sensor (IW3)
15.
Rev. A
engine.
29 28
Figure 2-1. Main Components
engine components.
6 7 8
27 26
25 24 23
Lower fusing roller
16.
Fusing cleaning roller
17.
cooling fan
18.
Image transfer roller
19.
Main motor (Ml)
20.
Lower paper cassette (option)
21.
Paper take-up sensor (PC2)
22.
Transport roller
23.
Transport roller (for option)
24.
Paper take-up roller
25.
26. Paper take-up roller (for option)
27. Paper cassette (for option)
28. Paper empty sensor (PC4) (for option)
29. Paper empty sensor (PCl)
11
9
12
13
14
15
16
17
18
19
20
21
22
2-1