Mira Vision Owner's Installation Manual page 43

Symptoms
No shut off / Continuous flow /
Shower Fitting Drain Down
Noise
Probable Cause
Natural drain down of shower
fittings
Loss of / or poor radio
communications (out of range
symbol maybe illuminated on
wireless controller).
Digital Mixer valve box failure
Digital Mixing valve air locking
Water Hammer
Amplified acoustic noise from
the pump due to structure of
wall or flooring mounting
Digital Mixer valve box failure
43
Possible Remedy
No Product Fault. It is natural
for all shower outlets to
continue to expel water for
a short period of time after
use. It is not uncommon for
larger deluge shower heads,
particularly those connected
to long outlet pipe runs
and therefore holding large
volumes of water, to drain
down water several hours after
use due to the changes in
the ambient temperature. We
would therefore recommend
that all water outlets are kept
enclosed within the water
catchment area.
Refer to "Loss of / or poor
radio communications"
section above
Contact Kohler Mira Ltd
Check for correct
installation practices, repeat
commissioning procedure
and rearrange pipework
to avoid airlock forming,
refer to "Typical Suitable
Installations"
Ensure all pipework is
securely fixed, refer to
"Installation"
The type of wall or flooring the
appliance is fixed to will affect
the perceived noise level; solid
walls will provide a quieter
operation.
Contact Kohler Mira Ltd
1184347-W2-G