LOWRANCE | Marine

Contents
Safety and Operational Information.................................................................6
Section 1 - General Information.........................................................................8
Section 2 - Controls and Keys.............................................................................9
2-1 Keys/Controls & Functions........................................................................................................... 10
Section 3 - VHF Radio Operation......................................................................13
3-1 Batteries and Charger ................................................................................................................... 13
3-1-1 Installing the Battery Pack........................................................................................................................13
3-1-2 Initial Charge....................................................................................................................................................13
3-1-3 GPS Connector................................................................................................................................................14
3-1-4 Mounting Battery Charger to flat surface......................................................................................15
3-1-5 Mounting Battery Charger and bracket onto wall....................................................................15
3-2 Installing the Belt Clip................................................................................................................... 16
3-3 Installing and Removing the Antenna..................................................................................... 17
3-4 Power On/Off.................................................................................................................................... 18
3-5 Adjusting the Squelch level........................................................................................................ 18
3-6 Volume control................................................................................................................................. 18
3-7 Channel selection............................................................................................................................ 19
3-8 Receiving and transmitting........................................................................................................ 19
3-9 Dual Watch Operation................................................................................................................... 20
3-10 3CH Operation (Favorite Channel)......................................................................................... 20
3-10-1 Add a favorite channel for the first time......................................................................................20
3-10-2 Modify or Delete favorite channel...................................................................................................20
3-11 Scan Operation............................................................................................................................. 21
3-12 Navigation Mode.......................................................................................................................... 21
3-13 WP Select Mode............................................................................................................................. 22
3-14 Plotter Mode ................................................................................................................................. 22
3-15 GPS Satellite Mode...................................................................................................................... 23
Section 4 - Advanced Operation......................................................................24
4-1 Buddy List (Manage your buddy list. US only)...................................................................... 26
4-1-1 Add a new buddy name...........................................................................................................................26
4-1-2 Edit a buddy name.......................................................................................................................................27
4-1-3 DELETE a buddy name...............................................................................................................................27
4-2 Waypoint............................................................................................................................................. 28
4-2-1 Add a new waypoint...................................................................................................................................28
Lowrance - LHR-80 Installation and Operation Instructions 3