Spellbind
14
Commissioning
COMMISSIONING
W-001-A
WARNING!
Before normal operation of the
shower, it is essential the following
commissioning procedure is completed
correctly.
The first operation of the shower is intended to
flush out any remaining system debris and to
make sure water is purged through the unit so
that the heater unit contains water before the
elements are switched on.
Refit the trimplate by carefully guiding into the
locating slots in the backplate.
At this stage, the cover is temporarily fitted in
order to carry out the commissioning procedure.
a.
Offer the cover to the unit. DO NOT connect
the 14-way ribbon cable at this stage.
b.
Make sure the valve spindle has the ‘flat’
and keyway slot uppermost at the 12 o’clock
position
(fig.17)
.
c.
Make sure the temperature control knob on
the cover is rotated to 12 o’clock – the knob
‘flat’ inside the cover should be uppermost
(fig.18)
.
d.
Carefully locate the cover tags into the guide
pockets on the backplate and check the wires
are not trapped.
e.
Guide into position so that the control
spindle locates correctly (the ‘flats’ ensure the
spindle and knob only fit one way).
Should any difficulty arise, recheck the points
above.
While applying slight pressure to the front
cover, secure in position with the three retaining
screws.
Fit the flexible hose (but without the
showerhead) to the shower outlet, with the
outlet of the hose directed to waste. Check the
supplied sealing washer is in place.
Turn on the water supply to the shower at the
isolating stopvalve. Switch on the electricity
supply to the shower at the isolating switch.
Water will start to flow through the unit and
discharge from the flexible hose.
Valve
spindle
Fig.17
Fig.18
