7.3 MI 202 and MI 204
The Apple device does not turn on when you press the power button
for a few seconds.
Low battery.
The Apple device is faulty.
When started, the Grundfos GO app shows "Mobile interface
disconnected".
The MI 202/204 is not
connected correctly.
The MI 202/204 is faulty.
iOS problem
Cannot start the Grundfos GO app.
Too many other apps are
running on the Apple device.
Charge the battery for two to four hours.
Contact Apple's customer service.
Remove and insert the MI 202/204 in the
Apple device. Make sure that it is
completely plugged in. If you use a cover
for the Apple device, try removing it first.
Contact your local Grundfos company.
Disconnect and connect the Grundfos
MI 202/204.
Switch off the Apple device by pressing
the power button for several seconds
until the power-off slider appears.
Slide the slider to switch off the device.
Switch it on again by pressing the power
button for a few seconds until the Apple
logo appears.
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