21-2 Electronic Controller D20x22 Series II Navigator HDD
(6) Remote Lockout Alarm Cancel Key
Press to cancel continuously sounding alarm
when radio communication is not established.
(7) Service Screen Key
Refer to “Service,” page 21-13.
(8) Increase/Decrease Keys
Use these switches to increase or decrease the
degrees of oscillation, or use with Service Screen
Key to move through Service Menu.
(9) Enter Key - Press to choose options.