Mira Miniduo Installation And User Manual page 21

8. Refit or replace the filters and reassemble in
reverse order.
9. Restore the water supplies and check for
leaks.
Built in Models
1. Isolate the hot and cold water supplies.
2. Turn on the flow control knob to relieve water
pressure and to drain any residual water.
3. Return the flow control knob to the off position
and carefully remove the concealing cap.
Concealing Ring
4. Unscrew the grubscrew using a 2.5 mm
hexagonal key (supplied) and pull off the
control knob(s).
5. Carefully unclip and remove the concealing
plate from the backplate.
Note! Use a screwdriver in the cutout to assist
separation.
6. Unscrew the filter caps with the 'O' key
(supplied) or a 12 mm hexagonal wrench and
remove the filters.
Note! Use pliers to assist if necessary.
Filter
Filter Cap
Concealing Plate
Control
Knobs
Grubscrew
Concealing Cap
'O' key
7. Clean each of the filters under a jet of water to
remove any lodged particles.
8. Refit
or replace
caps.
Note! Make sure that the seal is fitted correctly
and not damaged.
9. Turn on the hot and cold water supplies and
check for leaks.
10. Reassemble all other parts in reverse order.
Lubricants
Silicone based lubricants must only be used on
the rubber seals.
Caution! Oil based or other lubricant types may
cause rapid deterioration of seals.
Cleaning
The chrome plated parts should be cleaned using
a mild washing up detergent or soap solution,
rinsed and then wiped dry with a soft cloth.
Warning! Many household cleaners contain
abrasive and chemical substances, and should
not be used for cleaning plated or plastic fittings.
Do not use descalents on this product.
In-service Tests
The principal means for determining the continuing
satisfactory performance of the mixing valve is the
in-service test, refer to the TMV2 Requirements
Manual.
Frequency of In-service Tests - Commercial
(non-domestic installations)
Check for correct blend setting every 6 months.
ACCESSORIES
Genuine Mira accessories can be purchased
direct from Mira Customer Services (our contact
details can be found on the back cover of this
guide) or from approved stockists or merchants.
Adjustable Elbow Pack
Chrome - 1.1663.012
The Mira Adjustable Elbow Pack allows the Mira 'mini
valves' to be retro-fitted in place of an existing shower
- no need to re-plumb or re-tile.
21
the filters and tighten the filter
1082138-W2-P