User Demonstration - Heatrae Sadia Multipoint 30 Installation And User Instructions Manual

5.0 USER DEMONSTRATION

Following Installation and Commissioning of the water heater, the operation
should be fully explained to the user.
5.1 HOT WATER
1. Indicate the location of the water heater and identify the outlets to which
it is connected.
2. Explain that the temperature is set upon installation and confirm the
temperature which the water heater is set at.
5.2 SYSTEM MALFUNCTION
1. Explain how to isolate electrical and water supplies in case of a fault.
2. Explain that a qualified plumber and/or electrician should be contacted if
there is a fault.
3. Explain how to identify/check basic faults.
5.3 SYSTEM MAINTENENCE
Explain the necessity to carry out regular maintenance of the water heater
to ensure its continued safe and efficient operation.
5.4 LITERATURE
Hand over the Installation and User Instructions.
14.1 The Multipoint unvented heater stores water at the temperature set
on the adjustable thermostat. This can be set to give temperatures
in the range of 10 to 75°C. To avoid any risk of freezing when the
heater is not in use for long periods during the winter months, do not
switch off the electrical supply and set the thermostat to its minimum
position. N.b. This will not protect other system pipework.
14.2 The thermostat can also be locked in either the mid range or a
"hot" (recommended when using in conjunction with a Thermostatic
Blending Valve) position. To lock the thermostat position the
instructions given under Sections 7.9 or 7.10 should be followed.
We recommend that this procedure is carried out by a qualified
electrician.
14.3 The indicator light will be illuminated when the unit is heating.
14.4 To ensure the heater continues to operate at its optimum
performance it should be periodically maintained in accordance with
the instructions given under the Sections headed MAINTENANCE.
14.5 IMPORTANT NOTES TO USER
Do not block or restrict the discharge from any safety valve fitted.
Do not tamper with any safety valve fitted.
If water discharges from any safety valve fitted, switch off the
electrical supply to the unit immediately. Contact the Heatrae Sadia
Service Team (Tel: 0844 8711535) or an approved installer. Do not
turn the electrical supply on again until the unit has been checked
and approved by a qualified installer.
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