Mira event Installation, Operation, Maintenance Manual page 6

2. Warning!
2.1. Products manufactured by us are safe and without risk provided they are
installed, used and maintained in good working order in accordance with
our instructions and recommendations.
2.2. THIS APPLIANCE MUST BE EARTHED.
2.3. In accordance with 'The Plugs and Sockets etc. (Safety) Regulations
1994', this appliance is intended to be permanently connected to the fixed
electrical wiring of the mains system.
2.4. DO NOT connect this appliance to a mains-fed water supply. Such a
connection will damage the appliance, and is not covered under the
manufacturer's guarantee.
2.5. Make sure that any pipework that could become frozen is properly
insulated (Bye-law 49).
2.6. DO NOT operate this appliance if it is frozen. Allow the appliance to thaw.
If water is emitted from either of the pressure relief valves, maintenance
will be required before the appliance can be safely used.
2.7. DO NOT allow the appliance to be run dry.
2.8. DO NOT fit any form of outlet flow control as the outlet acts as a vent for
the heater tank. Only Mira recommended outlet fittings should be used.
2.9. If any of the following conditions occur, isolate the electricity and water
supplies and refer to "How to contact us", on the back page of this
guide.
2.9.1. If the cover is not correctly fitted and water has entered the
appliance's case.
2.9.2. If the case is damaged.
2.9.3. If the appliance begins to make an odd noise, smell or smoke.
2.9.4. If the appliance shows signs of a distinct change in performance,
indicating a need for maintenance.
2.9.5. If the appliance is frozen.
2.10. Isolate the electrical and water supply before removing the cover.
2.11. Mains connections are exposed when the cover is removed.
2.12. Moving parts are exposed when the cover is removed.
2.13. Ensure all electrical connections are tight, to prevent overheating.
2.14. Before proceeding with any electrical work on this unit, ensure that the
capacitors on the printed circuit board are fully discharged by turning the
flow control knob 'on' and 'off' again after the unit has been isolated from
the power supply.
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