Chapter 5 Maintenance
74
5.2
Cleaning
Clean the thermal head with a piece of soft cloth. Do not rub it with a screw driver or file.
Otherwise, the thermal head may be damaged.
JAX-9B is designed for maintenance-free use and does not need much daily work, but JAX-9B should
always be kept clean. No smell or dust is generated in recording, but small paper dust is generated a little
because the thermal head is contacted onto the recording paper. Therefore, clean the following points
once per one month:
Cleaning the thermal head
1) Turn off the power of JAX-9B.
2) Wipe the heater element of the thermal head lightly with a piece of soft cloth moistened with alcohol.
NOTE
•
Tap and wipe the thermal head lightly not to apply an excessive force to it.
•
Do not touch the exposed silicon resin that seals the IC chip (at the front end of the
cover).
Heater element
Silicon resin sealing the IC
Cover
Recording mechanism (viewed from the front side with the top cover opened)
Summary of Contents for JAX-9B
Page 2: ......
Page 9: ...Equipment Appearance vii JAX 9B Weather Facsimile Receiver External Appearance...
Page 19: ...Chapter 1 General Outline of Equipment 5 1 5 System Diagram 220Vac...
Page 20: ...Chapter 1 General outline of Equipment 6...
Page 92: ...Chapter 5 Maintenance 78...
Page 98: ...Chapter 8 Operating Environment 84...
Page 100: ...Chapter 8 Operating Environment 86...
Page 103: ...Chapter 10 Disposal 89...
Page 107: ...Appendix 93 Appendix figure 2 JQD 69C Junction Box 110 1 160...
Page 108: ...Appendix 94 Appendix figure 3 NBA 5143 Rectifier Unit 120 2 170 2 130 1 MAX 20 20 20...
Page 110: ...Appendix 96 Appendix Figure 4 Interfered reception example 1...
Page 111: ...Appendix 97 Appendix Figure 5 Interfered reception example 2...
Page 112: ...Appendix 98 Appendix Figure 6 Interfered reception example Multi path echo...
Page 113: ...Appendix 99 Appendix Figure 7 Interfered reception example Fading...
Page 114: ...Appendix 100 Appendix Figure 8 Interfered reception example Different reception frequencies...
Page 117: ......
