Commissioning - Atlantic CORTHERM 500 Installation, Betrieb Und Wartung

That: regulation/safety thermostat
RC: power contactor relay with no forced operation (not supplied, must be provided by
the installer)
6.4. Thermostat
The thermostats fi tted to the water heaters are set in the factory to 65°C (± 5°C), and
the safety is set to 100°C (± 7°C).
However, they have a regulation adjustment range of 18 to 80°C, set by turning the black
wheel on the back of the thermostat.

7. COMMISSIONING

!
WARNING:
• Fill the device
- Open the hot water tap
- Open the cold water tap on the safety unit, ensuring that the unit's drainage valve is
closed.
- After drawing from the hot water taps with no noise in the pipes, close the taps: your
equipment is full.
- Ensure the connections are appropriate for the characteristics of the electricity supply
and the heating elements.
• A thermometer should be fi tted in the sleeve on the façade.
01.02.2017
Never power up the water heater when it is empty.
Position 1: ~ 18°C
Position 4: ~ 65°C
Position 5: ~ 80°C
EN
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