Clearing Blockages; Battery Replacement - Dyson purehot+cool Manuel D'utilisation

Clearing blockages

Ensure the appliance is unplugged. If the appliance has been in
use, leave for 1 to 2 hours in order to allow the appliance to cool
down completely. Look for blockages in the air inlet holes and in
the small aperture inside the air loop amplifier. Use a soft brush to
remove debris.
Caution: hot when in use
This appliance is hot when in use and for a short period after use.
Do not let bare skin touch hot surfaces. If children are present,
consider positioning the appliance out of their reach.
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Cleaning
Unplug from the mains electricity supply. If the appliance has
been in use, leave for 1 to 2 hours before cleaning to allow
the appliance to cool completely. Dust may accumulate on the
surface of the machine. Wipe dust from the loop, filter unit and
other parts with a dry or damp cloth when dust accumulates.
Do not use detergents or polishes.

Battery replacement

Battery type CR 2032.
Unscrew the battery compartment on the remote control.
Loosen the base and pull to remove the battery.