Contents
Information for the user Page
How to use your Shower . . . . . . . . . . . . . . . . . . 2
How your Shower Works . . . . . . . . . . . . . . . . . . 3
How to maintain your Shower . . . . . . . . . . . . . . 3
What to do if things go wrong . . . . . . . . . . . . . . 4
Additional Accessories . . . . . . . . . . . . . . . . . . . 7
Information for the installer
Fixing the Shower to the wall . . . . . . . . . . . . . . 5
Plumbing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Guarantee . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . 8
Thank you for choosing a quality “Heatstore” product manufactured in England
How to use your Shower
1.
Ensure the electricity and water are turned on to the unit.
2.
Function of buttons: -
Button “A”
– Starts shower on
“high”
giving maximum power.
Button “B”
– Starts shower on
“medium”
giving an economy setting.
Button “C”
– Starts shower on
“cold”
giving water with no heating.
Button “D”
– “
stop”
switches the shower off and cools the water automatically.
Your shower has 3 power settings selected by pushing the corresponding button on the front cover.
It can be started by pressing “
A”, “B”
or “
C”
buttons.
Once pressed, a light will illuminate next to the button confirming that power selection has been made.
3.
Once either
“A” (high)
or
“B” (med)
button has been pressed, you will need to adjust the temperature of the water.
This is done by rotating knob “
E”
. Turn the knob until 3 lights illuminate on the arc.
Allow 20 seconds
for the temperature to settle. If it is too low then turn the knob anti-clockwise in the direction of
the “red arrows”, allow another 20 secon ds. Repeat this procedure until the temperature is to your liking.
4.
If the temperature is too high then turn knob
"E"
clockwise in the direction of the “Grey (or Black) arrows” allowing
20 seconds between adjustments. The final adjustment can be anywhere on the scale.
Summarising:
Clockwise
Lowers temperature (less lights)
Anti-Clockwise
Raises temperature (more lights)
The more lights that are illuminated, the hotter the water coming out of the handset.
The radial lights indicate the position of the flow knob in its travel
i.e. all lights on – valve fully anti-clockwise (minimum flow). All lights off – valve fully clockwise (maximum flow).
See diagram 3 for relationship of flow to temperature.
Once a temperature setting to your liking has been achieved, knob
“E”
will rarely need adjusting,
eg: adjust for variations of incoming mains water temperature between summer and winter.
5.
When you have
finished
showering, push
button “D” only
. The electricity to the elements is then disconnected and
the adjacent lights will flash. Water will continue to flow for approximately 5 seconds before switching off.
This reduces the temperature of the water in the tank for the next user.
Switch off the electricity at the ceiling switch or local isolator.
6.
Your shower is
designed to stabilise temperature
changes caused by water pressure fluctuations. These can
result from toilets being flushed or taps being turned on and off. When this happens your showering temperature will
be held within a controlled band, provided that the minimum pressure required by the shower is maintained.
7.
Your shower requires a minimum operating pressure of 69kPa (0.7 bar, 10 psi). At pressures above 69kPa
(0.7 bar, 10 psi) it will minimizes temperature fluctuations as detailed above in note 6. If the water pressure falls
below 69kPa (0.7 bar, 10 psi) it is likely that the pressure switch will turn off the power to the heating elements,
resulting in a cold shower.
The
“low pressure”
light will illuminate and the
“overheat”
light may come on to indicate this has happened.
8.
During normal operation if an overheated water temperature is sensed by the shower then the thermal cut-out will
switch off the heating elements. The
“overheat”
light will illuminate to provide a visual indication that this has taken
place. Water will continue to flow and as the water temperature falls the heating elements will be turned back on. If
the
“overheat”
light continues to cycle then increase the water flow rate by turning knob
“E”
clockwise and check
that the handset does not require de-scaling. If the
“overheat”
light still continues to cycle, then press button
“B”
to
the
“medium”
power setting (knob
“E”
will need adjusting).
9.
Note that knob
“E”
IS NOT A TAP
and does not turn the water off.
WARNING: DO NOT SWITCH THE SHOWER ON IF YOU SUSPECT IT OF BEING FROZEN.
WAIT UNTIL YOU ARE SURE IT HAS THAWED OUT
