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Section 3
Handw ash
I nstallation
The unit should be sited so that all the spray is
contained in the sink.
We recommend that a WRAS (Water Regulations
Advisory Scheme) listed isolating valve is fitted
into the mains cold water supply for servicing
purposes.
WARNING:
ALL WIRING AND INSTALLATION MUST
BE SUPERVISED BY A SUITABLY
QUALIFIED PERSON.
DO NOT INSTALL THIS UNIT
WHERE IT MAY BE SUBJECTED TO
FREEZING CONDITIONS.
USE ONLY THE COLD RISING WATER
MAIN SUPPLY.
DO NOT CONNECT THE HANDWASH
UNIT TO THE DOWN SERVICE FROM A
COLD WATER STORAGE TANK.
Section 4 P lum bing
Connection
Plumbing the handwash unit must precede
making electrical connections.
The handwash unit must be connected to the
cold water supply with a minimum running
pressure of 69 kPa (0.7 bar, 10 psi) and a
maximum pressure of 690 kPa (7.0 bar, 100 psi).
Turn off the water supply at the isolating tap.
Ø15mm copper, chrome polished, stainless steel
pipe or plastic pipe with a 15mm compression
elbow or push fit. should be used.
Ensure that there are no burrs on the pipe.
1. Before removing the front cover check that
the rotary temperature control is set to fully
anticlockwise or full flow
2. Remove the two screws top and bottom
securing the handwash unit cover and remove
the cover complete.
3. Remove the water inlet cover positioned to
the bottom right of the backplate.
4. Place the handwash unit on the wall and
determine the entry position of the water inlet
supply pipe.
5. Mark the location of the fixing screws through
the backplate. Need correct picture
Drill the top two and bottom screw entry
points using a 5.5mm drill and insert wall
plugs provided.
6. Align the unit to the screw entry points tighten
the top screw with head protruding about
10mm from the wall and hook the backplate
over the screw head.
This allows for correct and accurate alignment
of the handwash unit before fixing the bottom
position.
7. Secure the unit to the wall. The slots are
elongated to allow for final adjustment.
8. Before completing the connection of the water
supply to the inlet of the unit, ensure you
flush out the pipework to remove all swarf and
system debris.
9. Connect the mains water supply to the inlet of
the handwash unit using the relevant Ø15mm
pipe, copper pipe, stainless steel or plastic
pipe with a 15mm compression elbow or push
fit.
10.
Check for leaks
3
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