Philips HC5450/83 User Manual page 14

ENGLISH
14
5 Remove the side panels. Pull the bottom part of the printed circuit
board with the rechargeable batteries attached from the appliance.
6 Cut the wires to separate the rechargeable batteries from the
appliance.
Do not connect the appliance to the mains again after you have opened it.
Guarantee and support
If you need information or support, please visit www.philips.com/
support or read the separate worldwide guarantee leaflet.