User's Manual

4
approved by the party responsible for compliance could void the user’s
authority to operate the equipment.
CAUTION:
Use the approved charger to charge the battery. The remaining
lithium-ion battery is limited to 30% pursuant to the new lithium battery
shipment regulation approved by International Air Transport Association
(IATA). Before use, charge the battery. It is recommended that the radio
remain powered o󰀨 during charging.
Use of battery not recommend or replaced with incorrect type of battery
may result in a risk of re and explosion or personal injury.
Maximum ambient temperature around the power supply equipment
including charger must not exceed 40
℃
(104ºF) and device operating
temperature not exceed 55
℃
(131ºF).
RF Exposure Compliance and Control Guidelines and
Operating Instructions
To control your exposure and ensure compliance with the occupational/
controlled environment
exposure limits always adhere to the following procedures.
Guidelines:
• Do not remove the RF Exposure Label from the device.
• User awareness instructions should accompany device when
transferred to other users.
• Do not use this device if the operational requirements described
herein are not met.
Operating Instructions:
• Transmit no more than the rated duty factor of 50% of the time.
To transmit (talk), push the Push-To-Talk (PTT) button. To receive
calls, release the PTT button. Transmitting 50 % of the time, or
less, is important because this radio generates measurable RF
energy exposure only when transmitting (in terms of measuring for
Using Tips