... there is wetness around the appliance?
Water has overflowed in between the double moldings of the lower housing.
Turn the empty lower housing upside down to dry. Allow 24 hours to dry.
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... the disc stack(s) does/do not turn?
The rubber coupling is not securely inserted into the gear.
Check that the rubber coupling is properly inserted into the bottom of the gear.
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... E1 is shown in the display?
The device has switched off automatically because the locking buttons on the upper
housing are not closed properly.
Close upper housing properly again by pushing on the outer ends of locking
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buttons. Switch device on and off with the power button .
... E2 is shown in the display?
The device has switched off automatically, because the motor is overstrained (e.g.
through the intrusion of foreign objects or similar).
Measure: Remove upper housing. Check whether the disk stack in the lower housing
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as well as fan blades in the upper housing are freely movable. Next, place the device
back in operation.
... white spots appear in the background when you touch the display?
In dry rooms, electrostatic charging can cause white areas to appear in the back-
ground on the display. These do not affect the functioning or ability to control the
appliance and do not constitute a defect.
... the power button to switch on the device does not appear in the display?
Please check whether the power supply is connected to the mains.
... the power button to switch on the device does not appear in the display, even
though the power supply is plugged in?
Please check whether the power supply is firmly plugged into the drive unit
Measure: Remove upper housing. Check correct seating. Next, place the device back
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in operation.
... WATER is shown in the display, even though there is water in the lower housing?
Please check whether there is sufficient water in the lower housing and/or whether
the upper housing is placed correctly on the lower housing.
Measure: Remove upper housing. Fill lower housing with tap water to the WATERLINE
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marking. Place upper housing correctly on lower housing. The power supply may not
be jammed between the upper and lower housings. Next, place the device back in
operation.
20
US