User's Manual

Table Of Contents
58 Northstar Explorer VHF Series: 721/725 Operation and Installation Manual Northstar Explorer VHF Series: 721/725 Operation and Installation Manual
7-3 Checklist
The following items should be supplied in the box. Check before starting the installation and contact your
dealer if an item is missing.
NOTE: An antenna is NOT provided. Consult your Northstar dealer for advice if necessary.
1
3
4
2
6
5
7
8
9
10
11
12
13
14
15
16
17
18 & 19
1. Mounting gimbal for the VHF radio
2. Power supply cable with in built 7 Amp fuse
3. External speaker connection cable with white
(+) wire and black (-) wire
4. GPSconnectioncable
5. Two mounting knobs
6. Microphone bulkhead mount
7. Four self-tapping screws for the mounting
gimbal
8. Four flat screws for the mounting gimbal
9. Four spring washers for the mounting gimbal
10. Four plain washers for the mounting gimbal
11. Four nuts for the mounting gimbal
12. Two self-tapping screws for the microphone
bulkhead mount
13. Two flat screws for the microphone bulkhead
mount
14. Twospringwashersforthemicrophonebulk-
head mount
15. Two plain washers for the microphone bulkhead
mount
16. Two nuts for the microphone bulkhead
mount
17. Two flush-mount brackets for recessed installa-
tion
18. Two M5x32 screws for recessed installation
19. Two M5x10 screws for recessed installation
20. Two plastic stoppers for the recessed installation
(not pictured)
21. Installation template (not pictured)
22. One 7 Amp spare fuse (not pictured) in case of
accidental reverse of battery polarity
23. Explorer 721/725 base unit and microphone
(not pictured)
24. Explorer 721/725 protective cover (not pic-
tured)