Maintenance Schedule; Troubleshooting Table - HANSGROHE Aqittura M91 SodaBase Gebrauchsanleitung, Montageanleitung

Maintenance schedule

Proper maintenance is required to ensure trouble-free and hygienic operation at
all times.
• Daily: Discard 0.5 litres of cold water.Monthly: Clean water dispenser with
disinfectant detergent.
• Half-yearly (earlier if necessary): Perform chemical cleaning and change filter.
• After 4 years: Replace the seal on the CO
• After 7 years: Replace CO pressure reducer.
2
Technical data / Wifi (see page 18)
Device:
Type:
Band width:
Transmitting power:
Output of filtered water:
Cooling capacity:
Temperature of filtered water:
Weight:
Power consumption (cooling phase):
Power consumption (water output):
Power consumption (idle phase):
Noise emission LpA
Water connection
Type shield position / data:
Malfunction
Too little water
No CO in water
2
No CO in water after flushing or cleaning
2
Device does not work / none of the LEDs light up or
flash
Tap LED lights up white, LED 1 lights up, LED 6 pulses
slowly (E304)
Tap LED lights up white, LED 1 and 6 flash quickly
(E303)
CO cartridge/cylinder empty although the device
2
still shows remaining level
Tap LED lights up white, LED 1 and 8 pulses slowly
(E302)
Tap LED lights up white, LEDs 1 and 8 flash quickly
(E301)
Tap LED pulses white, LED1-5 pulse simultaneously
(E307)
Malfunction during chemical cleaning: Taps LED
flashes red, LED 1-5 and 8 flash quickly (E408)
Fault during flushing after chemical cleaning: Tap
LED flashes red, LED 1-3 and 8 flash quickly (E409)
LED 1+6 flash quickly (E404)
Taps LED flashes red, LED 2+6 flash quickly (E405)
Taps LED flashes red, LED 3+6 flash quickly (E412)
8
English
pressure reducer.
2
SodaBase
WLAN
2412 - 2472 MHz
Max. 25 mW (14 dBm)
2 l/min
10 l/h
4 - 12°C
20 kg
160 W
240 W
4 W
40 dB(A)
Cold water
(see page 18)
Cause
- Dirt trap screen dirty
- Jet former dirty
- CO cartridge/cylinder is empty
2
- CO pressure set too low (2 kg cylinder)
2
- CO cartridge removed during flushing or cleaning
2
- Power supply disturbed
- Fuse blown
- CO cartridge/cylinder low
2
- CO cartridge/cylinder is empty
2
- A partially full CO cartridge/cylinder was inserted
2
or fill level not immediately reset at time of
replacement
- Seal of CO pressure reducer defective
2
- Service life of the filter soon reached
- Service life of the filter exceeded
- Chemical cleaning required due to 6 month cycle or
long period of non-use.
- Power failure. Power supply disturbed.
- Mains connection not plugged in correctly
- Water supply interrupted
- Power failure, power supply disturbed
- Connection cable not plugged in correctly
- Water supply interrupted
- No connection between tap and SodaBase
- Water inlet has been connected to the hot water line - Connect water inlet to cold water pipe
- The internal water tank was not filled fast enough
Hansgrohe SE hereby declares that the SodaBase wireless unit type complies with
Directive 2014/53/EU. The full text of the EU Declaration of Conformity can be
accessed on the following website: pro.hansgrohe.com

Troubleshooting Table

• A red lit LED on the tap indicates a fault. In this case, check the error code on
the device and follow the instructions in the operating instructions or Hansgrohe
Home App.
• A yellow LED on the fitting indicates an ongoing cleaning.
• A white lit LED on the tap indicates an operating message; these are cleaning,
flushing, water dispensing, portioned water dispensing, etc.
• Reset the display (hold down button 6 + 8 simultaneously for approx.
3 seconds) after a fault has occurred and has been rectified.
• Reset (reset error). Press and hold button 6 + 8 simultaneously for approx.
3 seconds after an error that has occurred has been corrected. If the error
persists, disconnect the device from the water and electricity and contact the
Service Department (see page 20).
6 1 2 3 4 5
min
° °
CO CO C C
2 2
(LED 1-8) 7
Remedy
- Clean the dirt trap screen in the T-piece
- Clean the jet former
- Change CO
- Increase CO
cylinders only].
- Draw 1 litre of soda water after chemical cleaning
and dispose of it.
- Insert mains plug into socket
- Check plug at the back of the device
- Pull out the mains plug and replace the fuse with a
new one of the same value.
- Ensure availability of new CO
- Change CO
- Insert new CO
SodaBase.
- Replace the seal on the pressure reducer
- Have a new filter ready
- Replace filter
- Carry out chemical cleaning
- Chemical cleaning was interrupted Restart chemical
cleaning
- Restart flushing process (press filter key briefly)
- Check connection cable and plug in correctly
- Check if water supply is open
- Check if filter or cleaning cup are inserted
- Reset SodaBase
- External pressure reducer set too high [max. 0.4 MPa
(4 bar)]
- Initial commissioning may have been carried out
incorrectly
8
max
FILTER FILTER
cartridge/cylinder
2
pressure to 0.4 Mpa (4 bar) [external
2
cartridge/cylinder
2
cartridge/cylinder
2
cartridge/cylinder and reset level on
2