TYT ELECTRONICS DMR1 DMR Digital Transceiver User Manual
TYT ELECTRONICS CO., LTD DMR Digital Transceiver
Contents
- 1. user manual
- 2. user manual II
user manual
SAFETY TRAINING INFORMATION
Our TYT ELECTRONICS CO., LTD radio generators RF electromagnetic
during transmit mode.This radio is designed for and classified as"Occupational Use Only",
meaning it must be used only during the course of employment by individuals aware of the
hazards,and the ways To Minimize Such hazards. This radio is NOT intended for use by the"General Population"
in an uncontrolled environment. This radio has been tested and complies with the FCC RF exposure limits for
"Occupational Use Only".Inaddition, our TYT ELECTRONICS CO., LTD radio complies with the
following Standards and Guidelines with regard to RF energy and electromagnetic energy levels and evaluation
of such levels for exposure to humans:
--IEEE Std. 1528:2013 and KDB447498, Evaluating Compliance with FCC Guidelines for Human
Exposure to Radio Frequency Electromagnetic Fields.
--American National Standards Institute (C95.1-1992), IEEE Standard for Safety Levels with Respect to
Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz.
--American National Standards Institute (C95.3-1992), IEEE Recommended Practice for the Measurement
of Potentially Hazardous Electromagnetic Fields- RF and Microwave.
The information listed above provides the user with the information needed to make him or
her aware of RF exposure, and what to do to asÿsure that this radio operates with the FCC RF
exposure limits of this radio.
Electromagnetic Interference/Compatibility
During transmissions, TYT ELECTRONICS CO., LTD radio generates RF energy that can
possibly cause interference with other devices or systems. To avoid such interference, turn off the radio in
areas where signs are posted to do so. DO NOT operate the transmitter in areas that are sensitive to
electromagnetic radiation such as hospitals, aircraft, and blasting sites.
Occupational/Controlled Use
The radio transmitter is used in situations in which persons are exposed as consequence of their employment
provided those persons are fully aware of the potential for exposure and can exercise control over their exposure.
Attention:
This radio complieswith IEEE and ICNIRP exposure limits for occupational/controlled RF exposure
emvironment at operating duty factors of up to 50% and is authorized by the FCC for occupational use only. An
appropriate warning lable is affixed to all units. In order to comply with RF exposure requirements, a minimum
distance of 2.5cm must be maintained when held-to-face, and body-worn operations are restricted to the approved
original acessories (belt clip). Do not use this device when antenna shows obvious damages
This product is compliance to FCC RF Exposure requirements and refers to FCC website
https://apps.fcc.gov/oetcf/eas/reports/GenericSearch.cfm search for FCC ID:POD-DMR1 to gain further
information include SAR Values.
SAFETY INFORMATION FOR USER
The transceiver is excellently designed with advanced technology. Please observe the following
precautions to perform your obligation, prevent personal injury and ensure the safety of transceiver
usage.
Keep the transceiver and accessories away from children.1.
Please do not try to open or modify the transceiver without permission, non-professionals process 2.
may also cause damage.
Please use assorted battery and charger to avoid damage.3.
Please use assorted antenna to ensure the communication distance.4.
Please do not expose the transceiver to long period of direct sunlight, nor place it close to heat 5.
appliances.
Please do not put the transceiver in excessively dusty or humid areas.6.
Do not use harsh chemicals, cleaning solvents to clean the transceiver.7.
Do not transmit without antenna.8.
When using this transceiver, we recommend transmitting for 1 minute then receiving for 4 minutes. 9.
Continuous transmitting for long time or working in high power will heat the back of the transceiver.
Do not place the transceiver’s hot back close to any surface of plastic.
If any abnormal odor or smoke detected coming from the transceiver, turn off the power and take off 10.
the battery pack and its case. Then contact local dealers.
We and our distributors will offer safety/RF exposure trainings to the users after purchasing the devices.
11.
