2 Terms and definitions
2.1 Markings
Transmitter’s own buttons are marked: 1, 2, 3...E
Appendices are marked in a text with italic:
appendix 3
.
Different phases of programming are marked: 2)
Led means a red or green light that is lit behind a button or at the top edge of the transmitter.
2.2 Buttons and leds
The figure displays the buttons of the transmitter. Numeric buttons 0–9 mean the buttons 1, 2, 3,
4, 5, 6, 7, 8, 9 and 0 on the transmitter.
The alphabetic buttons mean the buttons A, B, C, D and E.
Figure 1.1 Buttons and leds of Apollo-15 keypad film.
Prog-led
Transmitter led
Button leds
Connector to an external ability switch
