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GB-087B_f.814
Safety instructions
1. Read and strictly follow the installation and operating instructions to ensure a
long life and reliable heater operation.
2. Heater installation and all electrical and hydraulic work must be performed by a
qualified professional installer.
3.
The appliance must be protected with a safety valve (of 0.6 MPa opening
pressure) against too high pressure.
4. The heater can only be used when in perfect technical condition and correctly
installed.
5.
Do not connect the heater to the electric mains before the inner tank is
completely filled up with water.
6. The heater should always be vented before initial start-up. Vent the heater each
time after water has been emptied from the heater or pipes (e.g. when water
supply system has been repaired or maintained). See „Start up” section.
7. The tank is equipped with a magnesium anode - an additional protection against
corrosion. The anode is an operating part. Therefore, it is exposed to wear.
The condition of the magnesium anode should be controlled every 12
months, however, it is due to be replaced with a new one every 18 months.
8. Heater’s plastic cover must not be taken off while power is on.
9. Do not use the heater if you suspect that the safety valve may be faulty.
10. If the supply cord is damaged, it must be replaced by the manufacturer or its
service agent or a qualified person.
11. The heater must be connected to a plug-in socket with a safety pin.
12. Do not use an extension cord to connect heater to a socket.
13. Appropriate precaution must be taken using hot water. The temperature of water
over 40°C may cause hot feeling which can be dangerous for children.
14. Heater fittings (pipes and taps) may also cause hot feeling.
15. Heater must be equipped with a safety valve provided by the manufacturer.
16. Heater must be equipped with a pressure reducing valve if the water pressure in
the system exceeds 0,6MPa. The pressure reducing valve must be fitted between
the cold water supply pipe and the safety valve.
