Main Connection; Electric Heating Toggle - Helo ROCHER Instructions For Installation And Use Manual

3.3

Main connection

The sauna heater must be connected to the mains by a qualified electrician and in compliance with
current regulations. Sauna heater is connected with a semi-permanent connection. Use H07RN-F
(60245 IEC 66) cables or a corresponding type. (See Table 1 on page 8) Other output cables (signal
lamp, electric heating toggle) must also adhere to these recommendations. Do not use PVC insulated
cable as a connection cable for the sauna heater.
A multipolar (e.g. 7-pole) cable is allowed, if the voltage is the same. In the absence of a separate
control current fuse, the diameter of all cables must be the same, i.e. in accordance with the front fuse.
The connecting box on the sauna wall should be located within the minimum safety clearance specified
for the sauna heater. The maximum height for the connecting box is 500 mm from the floor, (see
Image 2 on page 8) If the connecting box is located further than at 500 mm distance from the heater,
the maximum height is 1000 mm from the floor.
The sauna heater's heating elements may absorbe moisture from the air during storage etc. This may
cause leakage current. The moisture will evaporate when the sauna heater is heated a few of times. Do
not connect electric supply to the sauna heater via the fault current switch.
Adhere to the effective electrical safety regulation when installing the sauna heater.
3.4

Electric heating toggle

Electric heating toggle applies to homes with an electric heating system.
Sauna heater has a connection (marked 55) for controlling the electric heating toggle. Connector 55 and
the heating elements are simultaneously live (230V).
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