![Japan Radio Co. JLN-740A Instruction Manual Download Page 157](http://html1.mh-extra.com/html/japan-radio-co/jln-740a/jln-740a_instruction-manual_3354148157.webp)
11-1
Chapter 11 After-Sales Service
11
Chapter 11 After-Sales Service
11.1 Requesting Repair
When suspecting “fault”, stop using the equipment and contact the store, nearest JRC agent, JRC
marine service department, sales department, regional office, branch or sales office.
Repair under the warranty period
When the equipment becomes faulty while it is used in the normal utilization condition according to the
description/instruction in the instruction manual, the distributor or JRC will repair the equipment without
charge. If the equipment becomes faulty due to mishandling, negligence, or for a reason beyond
control such as natural disaster or fire, repair is charged.
Repair beyond the warranty period
When the functions can be recovered by repair, JRC will repair the equipment with charge according to
the customer’s request.
Necessary information
• Product name, model name, manufacturing date, and manufacturing number
• Condition of abnormality (as detailed as possible)
• Office name or organization name, address, telephone number and FAX number
Summary of Contents for JLN-740A
Page 2: ......
Page 16: ...xiv This page intentionally left blank...
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...
Page 231: ......