C
ONTENTS
Important Notice! ........................................................... 1
Introduction .................................................................... 2
Controls & Connectors ................................................. 3
Top Panel .............................................................................. 3
Front Panel ........................................................................... 4
LCD Display ........................................................................ 5
Keypad .................................................................................. 6
Left Side ............................................................................... 7
Right Side ............................................................................. 8
Before You Begin ........................................................... 9
Precaution ............................................................................. 9
Battery Installation and Removal ....................................... 9
Battery Charging ................................................................ 10
Low Battery Indication ...................................................... 11
Installing the FBA-25 (option) Alkaline Battery Case .... 11
Operation ...................................................................... 12
Preliminary Steps ............................................................... 12
Operation Quick Start ........................................................ 12
Squelch Adjustment .................................................... 14
Accessing the 121.5 MHz Emergency Frequency ........... 14
Tuning Methods ................................................................. 15
Transmission ...................................................................... 16
Reception of Weather Channel Broadcasts ...................... 16
Monitor Key ....................................................................... 18
ANL (Automatic Noise Limiter) Feature ......................... 18
Temperature Display .......................................................... 19
LOCK Function ................................................................. 19
Receive Battery Saver Setup ............................................. 20
Beep On/Off ....................................................................... 21
Barometric Pressure/Altitude Metering ................... 22
Thermometer Calibration .................................................. 22
Correcting the Atmospheric Pressure Meter (Barometer Offset) .. 23
Correcting the Altimeter setting (Altimeter Offset) ......... 23
How to Measure the Rarometric Pressure or Altitude ..... 24
Weather Sensor Mode ....................................................... 24
Memory Operation ....................................................... 26
Memory Storage ................................................................. 26
Recalling the Memories..................................................... 27
Scanning Operation .................................................... 28
Channel-Skip Scanning ..................................................... 29
Dual Watch Operation ................................................. 30
Priority Dual Watch Operation ................................... 31
VOR Navigation ............................................................ 32
To Select the DVOR Mode ............................................... 33
Flying to a VOR Station .................................................... 34
Entering a Desired Couse .................................................. 36
Position Cross-checking .................................................... 37
Split Operation ................................................................... 38
Field Programming Mode ........................................... 39
Memory Storage into the Book Memory ......................... 39
Menu (“Set”) Mode ...................................................... 40
Menu Listing ...................................................................... 41
Installation of the SU-1 ............................................... 45
Accessories & Options ............................................... 46
Specifications ............................................................... 48
NOTICE
There are no user-serviceable points inside this trans-
ceiver. All service jobs must be referred to your Au-
thorized Service Center.