PILOT'S COMPARTMENT CEILING

1. Command receiver control unit 2. Loop control switch 3. Light control switch 4. Volume control 5. Control indicator lamp 6. Band selector knob 7. Power switch 8. Tuning crank 9. Control push button 10. Transmitting key 11. Transmission selector switch (Tone-CW-Voice) 12. Transmitter power switch 13. Channel selector switch 14. A-B channel switch 15. Signal selector switch 16. Volume control 17. Tuning crank 18. Emergency hand brake 19. Dome light