MIDLAND CT510 - Manual (Page 51)

Instruction Guide Midland CT510 | 51
11. Dual monitor (D_WAIT)
OFF: dual monitor activated: the radio works on both channels.
ON: dual monitor deactivated: the radio works only on the current
channel.
12. Backlight setting (LAMP)
The backlight can be enabled/disabled.
After having selected the LAMP function, rotate the POWER/DIAL knob
to select the desired option:
ON:
backlight enabled.
OFF: backlight disabled.
AUTO: the backlight will be turned on upon any operation and will
stay active for 5 seconds.
Confirm by pushing PTT or ENT and exit with the U/V key.
13. Battery voltage (DC)
The current battery voltage is displayed.
14. 1750 Hz tone call setting and PTT button.
The 1750Hz tone call can be sent to repeaters when you press PTT.
OFF:
the tone is not sent.
ON: you sent the 1750Hz tone and the transmitting time can be
adjusted between 1 and 15 seconds.
15. TOT time-out-timer
The TOT function is used to prevent a too long transmission. This function
temporarily blocks transmissions if the radio has been used beyond the
maximum time permitted. Once reached the preset timer, the radio will
be forced in reception mode.
It is adjustable from 30 to 360 seconds or can be disabled (OFF).
In TOT mode, rotate the POWER/DIAL knob to select the desired option;
confirm by pushing PTT or ENT and exit with U/V key.