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12 Service
Care Instructions for the
Battery
The capacity of the battery diminishes with time.
You can prolong the life of the battery if you
observe the following points:
Without a power supply, the device operates
from the built-in battery. When the battery
does not have sufficient capacity, the device
turns off. Connect the device to the power
supply.
When the battery does not have sufficient
capacity, it will be indicated by the color of
the power switch and the battery symbol in
the display.
Charge the battery regularly. Don't store the
device with a completely discharged battery.
Keep the device and the battery away from
sources of heat.
DANGER!
Do not Replace the Battery Yourself
Do not try to replace the battery
yourself. Incorrect handling of the
battery or using the wrong type of
battery can cause damage to the
device or cause injury.
Philips PPX4935
Charge the Device
Device off
Connected
The indicator
to the
light on the
power
side of the
adapter
device turns
red.
Fast charging
within about
3 hours.
When
charging is
completed
the indicator
light turns off.
Cleaning
DANGER!
Instructions for Cleaning!
Use a soft, lint-free cloth. Never use
liquid or easily flammable cleansers
(sprays, abrasives, polishes, alcohol,
etc.). Do not allow any moisture to
reach the interior of the device. Wipe
over the surfaces gently to avoid
scratches to the surface..
Cleaning the Lens
Use a lens brush or lens cleaning paper for
cleaning the lens of the projector.
DANGER!
Do not use any Liquid Cleaning
Agents
Do not use any liquid cleaning agents
for
cleaning
damaging the coating film on the lens.
Device on
Device
remains
turned on.
Slow
charging
within about
10 hours.
When
charging is
completed
the indicator
light turns
green.
the
lens,
to
avoid
31
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