Ricoh Pentax 645Z, Operating Manual

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2
Use the battery D-LI90 and battery charger D-BC90 exclusively
developed for this camera.
1
2
3 A
The indicator lamp is lit while charging and turns off when the
battery is fully charged.
4
Do not use the battery charger D-BC90 to charge batteries other than
D-LI90. Charging other batteries may cause damage or heating.
Replace the battery with a new one in the following cases:
If the indicator lamp blinks or does not light after the battery
is inserted correctly
If the battery starts to run down more quickly even after being
charged (the battery may have reached the end of its service life)
The maximum charging time is approximately 390 minutes
(it depends on temperature and remaining battery power). Charge
in a location where the temperature is between 0°C and 40°C.
Insert the battery correctly. If the battery is inserted incorrectly,
it may not be removed.
Wipe the electrodes of the battery with a soft dry cloth before inserting.
Do not open the battery cover or remove the battery while the
power is on.
Be careful as the camera or battery may become hot after
the camera is used continuously for a long period of time.
Remove the battery when you will not use the camera for a long
time. The battery may leak and damage the camera if left installed
during prolonged periods of non-use. If the removed battery will not
be used for six months or longer, charge the battery for about
30 minutes before storing it, and after that, recharge the battery
every six to twelve months.
Store the battery in a location where the temperature will remain at
or below room temperature. Avoid locations with high temperatures.
The date and time may be reset if you leave the battery out of the
camera for long periods of time. If this happens, set the current
date and time again. (
w
p.R28)
Lithium-ion battery
Battery charger
Indicator lamp
AC plug cord