tti Tech GMRS-1100 User Manual Download Page 10

explosives or in areas labeled "Blasting Area". Premature or accidental detonation 
may result. 

  Do not attempt to modify or in any way increase the output of this transceiver Its 

output is designed to meet the legal limits set by the FCC. 

  Do not use this device or change its batteries in potentially explosive atmospheres as 

sparks in such areas could result in an explosion. Turn your transceiver off wherever 
posted notices restrict the use of radios or cellular telephones. Facilities such as 
hospitals may use equipment that is sensitive to RF energy. 

    Turn your transceiver off on board aircraft when requested to do so. 

  Do not place your radio in front of a vehicle's air-bag. It the air-bag deploys, it could 

propel the transceiver like a projectile causing bodily injury. 

 

Troubleshooting 

 

Problem Possible 

cause Correction 

Weak batteries

 

Charge or replace batteries

 

No transmission while 
pressing the PU Button

 

Incorrect battery polarity

 

Install the batteries 
following the directions in 
paragraph Installing the 
Batteries. 

Weak batteries 

Charge or replace batteries 

Channel and privacy 
Code not set the same as 
target transceiver 

Adjust the transceiver’s 
Settings to match those 
Settings of the target 
transceiver 

Volume level too low   
PTT Button inadvertently   
Depressed 

Increase volume level 
Release PTT Button 

Weak or no signal received 

Excessive radio 
interference on a particular 
channel  
Obstruction of radio signal 

Change to a different 
channel 
Avoid operating in or near   
large buildings or vehicles 

Unit beeps, but will not 
function when turned on 

Batteries extremely 
discharged 

Charge or replace batteries 

CTCSS privacy mode not 
on 

Turn on the CTCSS privacy 
Mode and set code number 
to  
Match the setting of the 
target 
transceiver. 

Reception of unwanted 
signals 

Interference from 
electronic 
devices such as computers 
or TVs 

Turn the devices off or 
move father away from 
them. 

 
 

Summary of Contents for GMRS-1100

Page 1: ...t 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...

Page 2: ...humb at the arrow slide the battery cover down and lift off the battery cover Insert four AAA batteries alternate positive ends toward the bottom of the transceiver starting left to right 1 Using thum...

Page 3: ...Button longer than 2 seconds the icon will apppear on the display and you will hear static if frequency is clear Do not transmit if you hear conversation Hold down the Monitor Button again longer than...

Page 4: ...to adjust the unit s settings Mode Button 12 This button is used to select various feature settings in the GMRS or weather band mode Holding the MODE button longer than 2 seconds will toggle between...

Page 5: ...through 14 Communication with Audiovox FRS and compatible units is possible on these seven channels Before transmitting on the selected channel press the Monitor M Button 2 to check the activity on t...

Page 6: ...el sensitivity Momentarily press the Power On Oft button to confirm the VOX selection The VOX icon will appear steady on the LCD display VOX can be turned off by selecting oF as the setting Channel Sc...

Page 7: ...annel and the dual watch channel just selected Momentarily press the SCAN button to exit the dual watch mode Key Tone This feature allows the transceiver to sound a confirmation tone whenever the foll...

Page 8: ...tion Refer to the PU button 4 to transmit ring signal Auto Key Lock Selection Mode This feature prevents accidental channel change to the preferred settings of the unit The Auto key Lock function temp...

Page 9: ...GMRS 1100 22channels are shared on a take turns basis This means other groups may be talking on any of the channels A common code of ethics courtesy is to switch to another vacant channel and not to...

Page 10: ...ge or replace batteries No transmission while pressing the PU Button Incorrect battery polarity Install the batteries following the directions in paragraph Installing the Batteries Weak batteries Char...

Page 11: ...pply Power Source Alkaline Batteries AAA 4 6 VDC Operating Time 30 hours Low Power Transmit Receive Standby 14 hours High Power 5 5 90 ratio Based on alkaline batteries Receiver Useable Sensitivity 11...

Page 12: ...tside the United States of America Main Channel Frequencies GMRS Frequencies FRS 1 462 5625MHz 1 2 462 5875MHz 2 3 462 6125MHz 3 4 462 6375MHz 4 5 462 6625MHz 5 6 462 6875MHz 6 7 462 7125MHz 7 8 467 5...

Page 13: ...16 17 18 19 67 0 71 9 74 4 77 0 79 7 82 5 85 4 88 5 91 5 94 8 97 4 100 0 103 5 107 2 110 9 114 8 118 8 123 0 127 3 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 131 8 136 5 141 3 146 2 151...

Page 14: ...elt clip Use of non manufacturer approved accessories may exceed the FCC RF exposure guidelines To maintain compliance with the FCC S RF exposure guidelines hold the transceiver at least 1 inch 2 5 ce...

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