23
Section
9
Commissioning
Read Section 2, "Important Safety Information" first.
If you are unsure how electric showers work, please read through, Section 10,
Operation, before continuing.
1.
Connect the flexible hose from the shower fitting to the outlet of the Mira
Advance ATL. Ensure that the hose seals are fitted, and that the handset is in
the handset holder and aimed into the water catchment area.
Do not overtighten. Over-tightening the flexible hose will shorten its life.
Warning! Isolate the electrical supply as this step requires that the Mira
Advance ATL cover be removed. Should the Mira Advance ATL still not function
then refer to Section 11, "Fault Diagnosis".
6.
Turn the 'TEMPERATURE' control knob to position '5' and allow the Mira
Advance ATL to operate for 2 minutes. During this period the Mira Advance ATL
will calibrate itself to the site conditions.
2.
Turn the 'TEMPERATURE' control knob to full
cold. The control knob operates through
approximately ¾ of a turn from cold to hot and
features a detent on the final travel to the cold
only position.
3.
Turn on the water supply fully at the isolating
valve. Check that water is not leaking from the
bottom of the case.
4 .
Switch on the electrical supply at the double-
pole switch. The red indicator beside the 'STOP'
button will illuminate providing a visual indication
that the electrical supply is connected.
5 .
Press the 'LOW' flow button and observe the
green indicator and the audible tone. Check that
cold water flows freely from the shower within a
few seconds. If a delay of more than 5 seconds
in encountered, then it is likely that the Mira
Advance ATL has not been primed. Refer to
Section 8, "Installation".
5
4
7
3
8
2
9
1
Low Pressure
High
Medium
Low
Stop
Temperature
Service
Flow
Summary of Contents for Advance ATL
Page 48: ...48 SpareParts ...
Page 55: ...55 Notes ...
