GMRS1100 Users Manual
Model GMRS-1100 (FCC License Required)
Model GMRS-1100 DISPLAY
1. Beep Tone Indicator:
Icon appears when beep button confirmation tone is selected;
icon disappears when tone is off.
2. Key Lock Indicator:
Icon appears when the keypad is locked. This function disables
keys such as channel up/down and MODE.
3. Monitor Indicator:
Icon appears when the Monitor
(M)
button is pressed and the
channel monitor function is activated.
4 Signal Strength Indicator:
Icon appears when a signal is being received. The icon
consists of five bars to indicate the received signal level. The icon also represents
transmit signal power during transmission.
5. Coded Tone Controlled Squelch System (CTC) Indicator:
Icon appears when the
CTCSS tone function is active.
6. Large Segment Display:
Indicates the channel number in use.
7. Scan Indicator:
This function allows the user to scan a channel and/or a tone code 5
second to search for a valid signal.
8. Emergency Indicator: EMG
Icon appears when the EMG button is pressed.
(The frequency is NOT monitored by authorities).
9. Battery Level Indicator:
Icon indicates the battery charge level.
10.Hi/LO Indicators:
Appropriate icon appears when the transmit power is set to
desired output power.
11. RogerBeep Tone On/Off Indicator:
This icon appears when the Roger Beep tone
is on, and disappears when tone is not in use.
12. Small Segment Display:
Displays the CTCSS tone option in the channel from
(00-38).
