Philips DL8780 Mode D'emploi page 10

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10
Placing the carpet feet
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The digits "8888" will show on the display.
3 Close the battery compartment and wait until the digits "0.0kg" are
shown on the display.
Soft surfaces such as carpet will affect the performance of the device.
Always install the supplied carpet feet in case you place the device on a soft
surface to prevent the soft surface from affecting the performance.
1 Remove the non-slip pads from the feet of the device.
2 Fit the carpet feet firmly onto the feet of the device.