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Chapter 11 After-Sales Service
11-2
11.2 Recommendation of Inspection and
Maintenance
The performance may deteriorate due to the aging of parts although the degree varies depending on
the utilization condition. For the inspection and maintenance separate from the normal maintenance,
contact the store, nearest JRC agent, JRC marine service department, sales department, regional
office, branch or sales office.
This service is charged.
For any questions regarding the after-sales service, please contact your distributor/agent, JRC branch,
sales office, or liaison office. The contact method can be found in back spine cover of this manual.
Summary of Contents for JLN-740A
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Page 54: ...Chapter 1 Outline of the Equipment 1 22 This page intentionally left blank...
Page 60: ...Chapter 2 Function of Each Components 2 6 This page intentionally left blank...
Page 98: ...Chapter 5 Operation Method JLN 740N 741N 5 8 This page intentionally left blank...
Page 122: ...Chapter 6 Setting by Using Menus JLN 740N 741N 6 24 This page intentionally left blank...
Page 150: ...Chapter 9 Installation Method 9 8 This page intentionally left blank...
Page 156: ...Chapter 10 Maintenance and Inspection 10 6 This page intentionally left blank...
Page 160: ...Chapter 12 Disposal 12 2 This page intentionally left blank...
Page 206: ...Appendix A Menu list A 24 This page intentionally left blank...
Page 209: ...B 3 Appendix B Installation Drawings APP B AC power rectifier NBA 5143 Mass 3 5kg...
Page 212: ...Appendix B Installation Drawings B 6 JLN 740N 741N Main Display NWZ 4640...
Page 213: ...B 7 Appendix B Installation Drawings APP B External buzzer CGC 300B Mass 0 5 kg...
Page 216: ...Appendix B Installation Drawings B 10 MID NWZ 4610 Optional...
Page 230: ...Appendix D Spare Parts List D 2 This page intentionally left blank...
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