Commissioning; Maximum Temperature Setting - Mira Tabla Installation & User Manual

Thermostatic mixer
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commIssIonInG

Maximum Temperature Setting

before using the shower, the maximum
temperature must be checked to make sure
that it is at a safe level. It has been preset
to approximately 41°c at the factory but due
to variations in site conditions the maximum
temperature may need adjustment.
Note! make sure that the hot water temperature is
at least 55°C and that there is sufficient supply.
1. turn on the mixer to the maximum temperature
and maximum flow (i.e. fully anticlockwise) and
allow the temperature to stabilise.
If the temperature is too hot or too cold adjust
as follows:
2. carefully remove the concealing cap from the
control knob (if fitted).
3. loosen the control knob grubscrew with the
2.5 mm hexagon key (supplied) and pull off
the control knob.
4. Unscrew and remove the hub retaining screw
with a 2.5 mm hexagon key.
Important! Do not remove the hub.
hub
+
control knob
Grubscrew
2.5 mm hexagonal key
concealing cap
5. Insert the 2.5 mm hexagon key into the centre
of the spindle and engage with the recessed
temperature adjusting screw.
6. rotate the hexagon key until the required
maximum temperature is obtained at the
shower. rotate anticlockwise to increase the
temperature, or clockwise to decrease the
temperature (¼ turn = approximately 1°C).
hub retaining screw
-
bearing
7. once the desired maximum blend temperature
has been achieved turn off the mixer by
rotating the hub fully clockwise.
Important! Do not remove the hub.
8. Refit the hub retaining screw.
9. Refit the control knob with the grubscrew at
the bottom and retighten the grubscrew.
10. Refit the concealing cap.
11. check that the shower temperature is
correct.
14

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