Electrical Mains Connection; Operation - Hyundai H-SWS1-30V-UI069 Instruction Manual

Electrical storage water heater
the cold water feed valve and one of the demountable valves in order to pass water low through
the water heater and make sure that it is operable. Ater the tank has been illed as indicated
by water lowing from the demountable valve, close it, check tightness of all connections, and
retighten them as necessary.
1 - Inlet connection
2 - Outlet connection
3 - Tee*
4 - Shutof valve*
5 - Pressure safety valve
6 - Drain tube*
7 - Cold water inlet shutof valve*
8 - Drain hose*
* not included to the package.

Electrical mains connection

The power cord of the water heater has a plug with a grounding contact. The water heater shall
be used with the properly grounded mains socket. If the socket planned for use is not properly
grounded or protected with a time-delay fuse / circuit breaker, please contact a qualiied electri-
cian for replacement of the socket.
The water heater is designed for connection to the electrical mains with single-phase voltage of
220V. Before connection, make sure that parameters of the electrical mains at the connection
point meet the parameters indicated on the name plate with speciications of the appliance.
During installation of the water heater, observe the efective electrical safety rules. The electrical
socket shall be designed for rated current not less than 10A. The electrical cable shall have
conductor area not less than 3x1.5 mm2 (for copper).

OPERATION

CAUTION!
Proper grounding is important for minimization of electrical shock
and ire hazards.
CAUTION!
Refer to «Water heater safe operation and installation rules»
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