Operation Manual

Working with the notebook
Removing and fitting the dust removal cover
(ventilation slot cover)
In order to ensure optimum cooling of the components in your notebook, you
should periodically clean the ventilatio n slot of the heatsink.
This ensures optimum fan performance. Yo u can achieve the best cleaning
results with a small hand-held vacuum cleaner.
If necessary, you can also use a dry brush to release dust from the ventilation slots.
Do not use any cleaning liquids! Ensure that no liquid enters the device.
To avoid overhe ating of t he device, do not remove the ventilation slot
cover when the device is switched on.
► Prepare for removal, see chapter "
Preparing to remove components", Page 74.
1
2
► Press and hold the lock of the ventilation
slot cover (1) and remove it from its slot (2).
► Clean the dust chamber.
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