![Japan Radio Co. JMR-7230-S3 Скачать руководство пользователя страница 129](http://html1.mh-extra.com/html/japan-radio-co/jmr-7230-s3/jmr-7230-s3_instruction-manual_3376085129.webp)
21-55
Section 21 Maintenance & Inspection
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
23
24
24
26
27
3
Replace the magnetron.
Remove the screws (M4
12) holding
the cables at two positions, and
detach the cables.
Use a shielded screwdriver for
this work.
Contact with metal (tools) can
cause performance
degradation in the magnetron.
Remove the bolts (M6
25) holding
the magnetron in place at eight
positions, and demount the metal
fitting and magnetron.
Install a replacement magnetron by
securing it in place with the metal
fitting, and fix the cables in position.
Pay special attention to the positions
to which the cables (yellow and
green) of the magnetron and pulse
transformer are fixed.
After replacing the magnetron, install
the cover by following the same steps
in reverse order.
Do not forget to tighten the bolts and screws, and do not forget to reconnect the cables.
Modulator
Magnetron
Two
screws
Cable: Green
Cable: Yellow
Metal fitting
securing
magnetron
Eight fixing
bolts
Содержание JMR-7230-S3
Страница 2: ......
Страница 62: ...Section 19 Adjusting and Setting up Equipment for Services 19 50...
Страница 228: ...Section 22 Failures and After Sale Services 22 50...
Страница 286: ...Appendix A Radar Antenna Block Diagrams A 8 A 8 NKE 2632 2632 H NKE 2632 2632 H Interconnection...
Страница 416: ...Appendix D Menu List and Materials D 34 D 1 16 Code Input Password ECDIS RADAR CONNING...
Страница 488: ...Appendix D Menu List and Materials D 106 Object name Icon button display example Remarks Weed Kelp Wreck...
Страница 536: ...Appendix D Menu List and Materials D 154 No Drawn object name Drawn object display example 8 Plotted Position...
Страница 575: ......