General Faults - Mira Vier User Manual

General Faults

Malfunction
Shower will not
operate.
+
+
No flow or
low flow
from Shower
Fittings.
Drip from
showerhead.
Shower not hot
enough.
Cause
Water supply isolated.
Flat batteries.
Electrical supply isolated or
fuse blown.
No connection to Digital
Mixer. Control out of range.
Digital Mixer malfunction.
Showerhead blocked.
Stuck Checkvalve in
Showerhead.
Hose blocked or twisted.
Digital Mixer malfunction.
"L" and or "H" values set
too low in Flow Range
(F6).
A small amount of
water may be retained
in showerhead after
showering. This may drain
over a few minutes.
Maximum showering
temperature set too low.
Digital Mixer fitted
incorrectly.
Check water supply.
Replace batteries.
Check electrical supply. If fuse
blown, replace Mixer Valve PCB.
Reset and recommission.
Isolate electrical supply and reset
after 30 seconds.
If problem persists, contact our
Customer Services Team.
Check and clean.
Check and clear or replace
Checkvalve.
Check and clean or release twist.
Contact our Customer Services
Team.
Change to higher setting.
This is normal. Changing position
of showerhead may vary draining
time.
Increase maximum showering
temperature (Function F1).
Make sure hot and cold
water supplies are connected
correctly and delivering a
constant flow and temperature
within the required limits. See
"Specifications" in the "Mira Vier
Installation Guide".
If problem persists, contact our
Customer Services Team.
30
Remedy