Commissioning - Mira GO 8.5 Installation, Operation, Maintenance Manual

Section
9
1. Pre-testing Your Mira Go
If you are unsure how electric showers work, please read through, Section 11,
Operation before continuing.
1.1. Make sure that the electrical supply is turned off at the
mains.
1.2. Turn the BOTTOM control knob fully anticlockwise to
the full cold position.
1.3. Turn the water supply fully on at the isolating valve,
check that water is not leaking from the bottom of the
case.
1.4. Turn the TOP control knob to the low position.
1.5. Switch on the electrical supply at the double pole
isolation switch.
1.6. Press the START button. Check that water flows freely
from the shower within a few seconds. If not refer to
Section 10, Maintenance. The water from the handset
will be at full force and at a cool temperature.
1.7. Turn the BOTTOM knob slowly clockwise. As the
knob is rotated the flow will be reduced and the
temperature will remain cool - this shows that the flow
regulator assembly is operating correctly. Return the
knob anticlockwise to full cold position.

Commissioning

Start Stop
Temperature
Start Stop
Temperature
17