Custom Audio Electronics Q3X - 9.3 Cleaning

9.3 Cleaning
For periodic cleaning of the device, see the instructions below.
Sensors 
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2
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Disconnect the power supply cable and
open the device cover (see paragraph 5.2).
Clean the device sensors
by using compressed air.
ATTENTION:
Do not use alcohol, solvents, or hard brushes.
Do not let water or other liquids get inside the device.
ON
Alcohol, solvent
Disconnect the power supply cable and
open the device cover (see paragraph 5.2).
Clean the area involved in the passage of paper
by using compressed air.
ATTENTION:
Do not use alcohol, solvents, or hard brushes.
Do not let water or other liquids get inside the device.
ON
Alcohol, solvent
Disconnect the power supply cable and
open the device cover (see paragraph 5.2).
Disconnect the power supply cable and
open the device cover (see paragraph 5.2).
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