PROFESSIONAL TWO-WAY RADIO
05
PROFESSIONAL TWO-WAY RADIO
06
To Prolong Battery Life
1)Battery performance will degrade when the current temperature
is below 0
℃
. A spare battery may be necessary in cold
weather. Please keep the cold batteries, as these batteries will
work under room temperature.
2)If the battery contact is dusty, it may influence its normal use or
normal charge.
Battery Storage
1)Fully charge a battery before storing for a long time, to avoid
battery damage caused by over-discharge.
2)Recharge the Li-Ion battery after 6 months as the battery will
lose small amounts of charge even when not in use. This
regular maintenance will avoid the battery capacity reducing
which is caused by over-discharging.
3)When storing your battery, keep it in a cool and dry place under
room temperature.
BATTERY INFORMATION
Initial Use
New batteries are not charged fully in the factory. Please charge
the battery for 4 hours at least before first use. This initial charge
pre-conditions the battery for full capacity. Failure to charge fully
may shorten the life span of the battery. Recharge the battery
immediately once it goes flat as it could get damaged if left very
flat for long periods. The maximum battery capacity and
performance is achieved after three full charge-discharge cycles.
Battery Pack
Please only use a battery which is approved by the manufacturer.
Unauthorized batteries may cause failure of protection circuitry
and result in bodily injury and property damage.
Safety Information
1)Do not throw the battery into fire!
2)The battery should be recycled and disposed of correctly.
3)Never attempt to disassemble the battery pack.
Notices
1)Only charge the battery, when the ambient temperature is
between 5
℃
- 40
℃
.
2)Please turn off the radio when the battery is charging.
Using the radio during charging will affect the normal
charging of the battery pack and will lengthen the charge
time.
3)During charging, do not plug in/pull out the power supply
or the battery frequently, it would affect battery charging.
4)Do not charge when the battery or radio is wet. Please
dry it with a soft cloth before charging.
5)The battery life is over when the operating time is
obviously shorter than normal even if it’s fully and
correctly charged. Please then replace with a new battery.
Summary of Contents for ZA-758
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