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!! IMPORTANT !!
WARNING
Before normal operation of the shower, it
is essential the following commissioning
procedure is completed correctly.
COMMISSIONING PROCEDURE
The first operation of the shower is intended
to flush out any remaining unit debris and
to make sure the heater unit contains water
before the elements are switched on.
This operation MUST be carried out WITH
the flexible hose screwed to the outlet but
WITHOUT THE SHOWERHEAD ATTACHED.
Make sure the outlet of the flexible hose is
directed to waste.
IMPORTANT: Failure to follow the instructions
below MAY cause the PRD to operate.
1. MAKE SURE THAT THE POWER SUPPLY TO
THE SHOWER IS SWITCHED OFF.
2. Turn the temperature control on the cover
fully clockwise until it stops (fig.18).
3. Turn on the mains water supply to the shower
at the isolating stopvalve.
4. Press the START/STOP button (fig.19)
and wait until water starts to flow from the
flexible hose.
5. Slowly rotate the temperature control fully
anti-clockwise until it stops (fig.20). It will
take about thirty seconds for a smooth flow
of water to be obtained while air and any
debris is flushed from the shower.
• When a smooth flow of water is obtained,
rotate the temperature control fully
clockwise to anti-clockwise several times
to release any trapped air within the unit.
• Once flushing out has been completed, stop
the water flow by pressing the START/STOP
button again.
• Fit the showerhead to the flexible hose and
place in the showerhead holder.
• FInally, turn the electricity supply to the
shower on.
The shower is now ready for normal operation.
COMMISSIONING
The electricity supply to the shower MUST
be SWITCHED OFF during the comissioning
procedure. The shower has a mechanical shut
off valve, as opposed to a solenoid based
elctronic one. Supplying power during
comissioning will damage the can.
Fig.18
Fig.20
anti-clockwise
13
IMPORTANT
Fully
SECTION
9
check list
Fully
clockwise
Fig.19
Press the
START/STOP
button
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