Philips FC8820 Mode D'emploi page 25

Replacing the rechargeable battery
3 Push the new side brushes onto the shafts.
Replace the rechargeable battery when you can no longer recharge it or
when it runs out of power quickly. You can order a new rechargeable battery
under order number CP0113 for FC8820 and CP0112 for FC8810.
1 Make sure that the power switch of the robot is in 'off' position.
2 Let the robot run until the rechargeable battery is empty to make sure
that the rechargeable battery is completely discharged before you
remove it and dispose of it.
3 Push and slide the battery cavity cover off the robot.
4 Remove the old rechargeable battery from the battery cavity.
5 Insert the new rechargeable battery into the battery cavity.
6 Slide the battery cavity cover back onto the robot.
English
25