3
Radio care
Warranty
The HX446E/L comes with a 12 month warranty, for
details see our full terms & conditions.
Advice
• Do not use options or accessories not specified
by Entel
• Ensure that the radio is used within the parameters for which it was designed
• Please switch the transceiver off before connecting optional accessories
Warning
Turn the transceiver off in the following locations outside of the radio’s ATEX approval rating:
• In explosive atmospheres (flammable gas, dust
including metallic & grain powders etc)
• Whilst taking on fuel or while parked near fuel
station
• Near explosives or blasting sites
• In aircraft, medical institutions or near persons
known to be wearing a pacemaker
Caution
• Do not disassemble or modify the transceiver
for any reason
• Do not transmit while touching the antenna
terminal or any exposed metallic parts of the
aerial as this may result in a burn
• Please check and observe regulations in your
country with regards to use whilst driving
End of Life Disposal
• When your Entel transceiver reaches the end of
its useful life, please ensure that the unit is disposed of in an environmentally friendly way. For
country specific information please see:
www.entel.co.uk/recycling
Battery care
Introduction
Your Entel radio is supplied with a high performance
Lithium Ion (Li-Ion) battery. These batteries:
• Extend talk time
• Reduce the battery’s size and weight
• Do not suffer from ‘memory effect’ that reduces
the life of Ni-Cad and NiMH batteries
• Have a low toxicity, therefore reducing the
impact on the environment
Battery Pack Precautions
• Switch the transceiver OFF before charging
• Charge the battery pack before use
• Do not recharge the battery pack if it is already
fully charged. This could lead to a premature
battery replacement warning message (See Battery
Communications on page 4)
• Charge the battery in accordance with the
instructions enclosed with your charger
• Do not charge the transceiver and/or battery
pack if they are wet
The battery pack includes potentially hazardous
components. Please:
• Do not disassemble or reconstruct battery
• Do not short-circuit the battery
• Do not incinerate or apply heat to the battery
• Do not immerse the battery unless attached se-
curly to the radio in water or get it wet by other
means
Common