1, can only use HYT original or approved antenna. Unauthorized antennas, modified or added accessories may damage the intercom or violate the regulations of the Ministry of Information Industry Radio Authority.
2. Do not use your hand to take the antenna when using it.
3, the intercom antenna can not be unscrewed, otherwise it is easy to burn out the power tube during the launch.
4. Do not use a damaged antenna. When firing, if the damaged antenna contacts the skin, it may cause minor burns.
Battery Usage Notes
1, using HYT original or approved battery.
2. If metal conductors such as jewellery, keys or beads touch the exposed electrodes of the battery, all batteries may cause damage or personal injury. Handle batteries that are already fully charged, especially when loading them into pockets, wallets, or other metal containers.
3, charging should be carried out in an environment of 5 to 40 degrees. If this temperature range is exceeded, the battery life may be affected. At the same time, it may be insufficient to fill the rated capacity. EMI/EMC To avoid problems caused by electromagnetic interference and/or electromagnetic compatibility, turn off the transceiver when the "off radio" logo is attached. For example, a hospital or other place where health care medical equipment is used. When you fly, you should also turn off the walkie-talkie as required.
Intercom operation precautions
1. While the intercom is firing, keep the intercom in a vertical position and keep the distance between the microphone and the mouth 2.5-5 centimeters. When transmitting, the intercom is at least 2.5 cm from the head or body. If the handheld radio is carried on the body, the antenna is at least 2.5 centimeters from the human body when it is launched.
2. Do not perform multiple power-on and power-off actions during use. At the same time, adjust the volume to the volume that suits your hearing. Safety precautions for intercom use 1. In a car with an airbag, do not place the intercom in the range that may be involved when the airbag is deployed. If the walkie-talkie is in an area that may be involved when the airbag is deployed, once the airbag is rapidly deployed, the intercom may injure the inside of the vehicle with great impact.
2. In the potentially explosive atmosphere or occasion, the walkie-talkie must be turned off unless the intercom is specifically certified. In potentially explosive atmospheres, EDM can cause explosions or fires.
3. Do not replace the battery or charge the battery in a potentially explosive atmosphere. Installing and removing the battery may cause electric sparks and explosion.
4. Close the walkie-talkie before you are near the blasting area and the area where it is located so as not to cause a possible explosion.
Interphone regular maintenance
1. After using the radio for a long period of time, press the keys, the control knob and the case are easily dirty. Remove the control knob from the intercom and clean the case with a neutral lotion (do not use strong corrosive chemicals) and a damp cloth. The use of chemicals such as detergents, alcohols, sprays, or petroleum agents can cause damage to the radio's surface and casing.
2. Handle the walkie-talkie lightly, and do not carry the antenna on the walkie-talkie.
3, when not applicable, please cover dust cover (if equipped).
2. Do not use your hand to take the antenna when using it.
3, the intercom antenna can not be unscrewed, otherwise it is easy to burn out the power tube during the launch.
4. Do not use a damaged antenna. When firing, if the damaged antenna contacts the skin, it may cause minor burns.
Battery Usage Notes
1, using HYT original or approved battery.
2. If metal conductors such as jewellery, keys or beads touch the exposed electrodes of the battery, all batteries may cause damage or personal injury. Handle batteries that are already fully charged, especially when loading them into pockets, wallets, or other metal containers.
3, charging should be carried out in an environment of 5 to 40 degrees. If this temperature range is exceeded, the battery life may be affected. At the same time, it may be insufficient to fill the rated capacity. EMI/EMC To avoid problems caused by electromagnetic interference and/or electromagnetic compatibility, turn off the transceiver when the "off radio" logo is attached. For example, a hospital or other place where health care medical equipment is used. When you fly, you should also turn off the walkie-talkie as required.
Intercom operation precautions
1. While the intercom is firing, keep the intercom in a vertical position and keep the distance between the microphone and the mouth 2.5-5 centimeters. When transmitting, the intercom is at least 2.5 cm from the head or body. If the handheld radio is carried on the body, the antenna is at least 2.5 centimeters from the human body when it is launched.
2. Do not perform multiple power-on and power-off actions during use. At the same time, adjust the volume to the volume that suits your hearing. Safety precautions for intercom use 1. In a car with an airbag, do not place the intercom in the range that may be involved when the airbag is deployed. If the walkie-talkie is in an area that may be involved when the airbag is deployed, once the airbag is rapidly deployed, the intercom may injure the inside of the vehicle with great impact.
2. In the potentially explosive atmosphere or occasion, the walkie-talkie must be turned off unless the intercom is specifically certified. In potentially explosive atmospheres, EDM can cause explosions or fires.
3. Do not replace the battery or charge the battery in a potentially explosive atmosphere. Installing and removing the battery may cause electric sparks and explosion.
4. Close the walkie-talkie before you are near the blasting area and the area where it is located so as not to cause a possible explosion.
Interphone regular maintenance
1. After using the radio for a long period of time, press the keys, the control knob and the case are easily dirty. Remove the control knob from the intercom and clean the case with a neutral lotion (do not use strong corrosive chemicals) and a damp cloth. The use of chemicals such as detergents, alcohols, sprays, or petroleum agents can cause damage to the radio's surface and casing.
2. Handle the walkie-talkie lightly, and do not carry the antenna on the walkie-talkie.
3, when not applicable, please cover dust cover (if equipped).
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