Contents
ABOUT DOCUMENTATION ................................................................................................................................ 3
1. GENERAL INFORMATION........................................................................................................................... 7
1.1. Introduction and Description.......................................................................................................... 7
1.2. Owner Assistance............................................................................................................................ 8
1.3. Equipment Supplied........................................................................................................................ 8
1.4. Features........................................................................................................................................... 9
1.5. Safety Considerations, Explicit Definitions.................................................................................... 10
2. INSTALLATION.......................................................................................................................................... 13
2.1. Unpacking and Initial Inspection................................................................................................... 13
2.2. Line Voltage Selection................................................................................................................... 13
2.3. Amplifier Location Selection ......................................................................................................... 14
2.4. Connections................................................................................................................................... 15
3. POWER ON, CONTROLS AND INDICATORS.............................................................................................. 19
4. OPERATION.............................................................................................................................................. 21
4.1. Turning ON and OFF...................................................................................................................... 21
4.2. Changing OPERATE and STANDBY Modes..................................................................................... 22
4.3. RTTY Mode .................................................................................................................................... 22
4.4. Antenna Change............................................................................................................................ 22
4.5. Tuning............................................................................................................................................ 23
4.6. The Auto-Protection System ......................................................................................................... 26
5. MAINTENANCE ........................................................................................................................................ 27
5.1. Periodic Maintenance ................................................................................................................... 27
5.2. Cleaning......................................................................................................................................... 27
5.3. Fuse Replacement......................................................................................................................... 28
5.4. Tube Replacement ........................................................................................................................ 29
5.5. Simplified Schematic Diagram....................................................................................................... 30
5.6. Service Functions........................................................................................................................... 32
6. SPECIFICATIONS....................................................................................................................................... 33
6.1. Parameters.................................................................................................................................... 33
6.2. Functions....................................................................................................................................... 34
