iv
Notices
This unit is equipped with a battery pack and backup battery. It is pos-
sible that the H35B may not power-on due to battery discharge as a
result of storage.
In the above situation, insert the H35B into the cradle and connect the
AC adapter to the cradle. Recharge the unit for 3 hours in order to fully
charge its battery.
The backup battery will recharge from external power when the AC
adapter is connected.
Battery charge notice
It is important to consider the environment temperature whenever you
are charging the Lithium-Ion battery pack. The process is most efficient
at normal room temperature or slightly cooler. It is essential that you
charge batteries within the stated range of 0°C to 50°C. Charging bat-
teries outside of the specified range could damage the batteries and
shorten their charging life cycle.
Storage and safety notice
Although charged Lithium-Ion batteries may be left unused for several
months, their capacity may be depleted due to build up of internal
resistance. If this happens they will require recharging prior to use.
Lithium-Ion batteries may be stored at temperatures between-20°C to
50°C, however they may be depleted more rapidly at the high end of
this range. It is recommended to store batteries within normal room
temperature ranges.
