11 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 fol- lowing points:
Use the device at least once a week.
Charge the battery regularly. Don’t store the device with a completely discharged battery.
If the device is not used for several weeks, discharge the battery a little by using the device before storing it.
If the device only works using the USB connection or with the power supply, the battery is defective.
Keep the device and the battery away from heat sources.
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.
Cleaning
DANGER!
Switching off the device!
Switch the device on or off using the power switch before removing the power supply from the socket.
DANGER!
Instructions for Cleaning!
Use a soft,
Wipe over the surfaces gently. Be careful that you do not scratch the surfaces.
Cleaning the Lens
Use a brush or lens cleaning paper for cleaning the lens of the projektor.
DANGER!
Do not use any liquid cleaning agents
Do not use any liquid cleaning agents for cleaning the lens, to avoid damaging the coat- ing film on the lens.
20 | Philips · PPX1430 |
