HANSGROHE Aqittura M91 SodaBase Gebrauchsanleitung, Montageanleitung Seite 9

Malfunction
Tap LED flashes red, LED 4+6 flash quickly (E420)
Tap LED flashes red, LED 5+6 flash quickly (E413)
Tap LED flashes red, LED 3+7 flash quickly (E513)
Taps LED flashes red, LED 1+7 flash quickly (E502)
Tap LED flashes red, LED 2+7 flash quickly (E511)
Tap LED flashes red, LED 1+8 flash quickly (E610)
Tap LED flashes red, LED 2+8 flash quickly (E611)
Tap LED flashes red, LED 4+7 flash quickly (E515)
Tap LED flashes red, LED 3+8 flash quickly (E612)
Tap LED flashes red, LED 4+8 flash quickly (E613)
Tap LED flashes red, LED 5+8 flash quickly (E614)
LEDs 1-5 light up one after the other
English
Cause
- The internal water tank had to be refilled several
times, although no water was released. Presumably
the dispensing valve is defective or there is a leak in
the dispensing line
- Set-point temperature not reached in expected time
- Supply air or heat venting impaired
- No or too little temperature reduction achieved in
the specified time
- Leakage detected in the device
- Measured value of the temperature sensor not
possible
- Measurement of the tank level disturbed
- Leakage sensor not functioning
- Cooling unit too cold
- An electrical consumer is defective or a cable is
damaged.
- A 24 Velectrical consumer is defective or a cable is
damaged
- An electrical consumer for the tap is defective or a
cable is damaged
- No error, but a running process
Assembly (see page 10)
Remedy
- Constant dripping from the tap indicates a defective
dispensing valve. Disconnect the unit from water and
electricity and call for service(see page 20)
- Check whether air outlet opening is present, blocked
or covered and uncover it
- Check whether wall clearances are maintained and
lateral supply air openings are free (see page 19)
- Check whether the maximum permitted ambient
temperatures are observed. The temperature in the
base cabinet must not exceed 32°C. If necessary,
close the air gap to the kitchen base on the rear wall
of the kitchen cabinet (see page 17)
- Check whether the set-point temperature can be
raised
- Check whether the dispensing quantity complies with
the specifications
- Carry out reset (reset error) (see page 15). If the error
persists, disconnect the device from the water and
electricity and contact the Service Department (see
page 20)
- Disconnect the device from water and power and
inform the Service Department (see page 20)
- Perform a reset (reset error) (see page 15)
If the error persists, disconnect the device from the
water and electricity and contact the Service
Department (see page 20)
- Perform a reset (reset error) (see page 15)
If the error persists, disconnect the device from the
water and electricity and contact the Service
Department (see page 20)
- Perform a reset (reset error) (see page 15)
If the error persists, disconnect the device from the
water and electricity and contact the Service
Department (see page 20)
- Disconnect the device from the water and electricity
and contact the Service Department (see page 20)
- Perform a reset (reset error) (see page 15)
If the error persists, disconnect the device from the
water and electricity and contact the Service
Department (see page 20)
- Perform a reset (reset error) (see page 15)
If the error persists, disconnect the device from the
water and electricity and contact the Service
Department (see page 20)
- Check tap cable for damage
- Perform a reset (reset error) (see page 15)
- Wait until the process has completed
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