TECHNISONIC INDUSTRIES LIMITED
www.til.ca
TAF-550 Installation & Operating Instructions
TiL 96RE187 Rev D
3-10
3.4.1 Keypad
"Beeps"
Audible "Beeps" are generated when a key is pressed (default condition). Beeps can be
enabled/disabled by toggling the "E","8" keys.
Press
,
to disable Key "Beeps".
Press
,
to enable Key "Beeps".
3.4.2
Keypad and LCD Display Lighting
Three Display and keypad lighting modes are available to the operator. The default mode
provides no keypad or LCD display backlighting. In Continuous mode, display backlight and
keypad lighting is permanent until power is removed or until lighting mode exited. In automatic
mode, display backlight and keypad lighting is off until a key on the keypad is pressed or until the
lighting mode is exited.
Press
to initiate automatic lighting.
Press
to initiate continuous lighting.
Press
to turn to lighting OFF.
3.4.3 Transmitter
Time-out
A 90 second time-out timer is provided to prevent accidental continuous transmission.
Press
to initiate 90 second Tx time-out protection.
Press
to disable 90 second Tx time-out protection.
