Calorex ELEVA PRO 15 kW Manual De Instalación Mantenimiento Y Operación página 31

31 / EN
Follow the numbered steps below for a correct installation:
1. Check that the voltage is appropriate for this appliance, you can verify the voltage
on the product data label.
2. Install the water heater as close as possible to the electric current (charging center),
with the voltage that will be used, which must be accessible and must include a
switch break or QO breaker.
3. As a safety measure it is obligatory to install a thermo-magnetic circuit breaker
according to the model (see the electrical specifications table) independently of the
main line, for automatic deactivation in the case of an electrical fault or imbalance.
4. Extend or lead the independent cables from the power supply through a conduit
tube or polyduct to the heater.
5. Ensure and verify that the green physical ground cables are correctly connected to
the terminal at the charging center.
6. Once the above has been completed, you can power the heater to start its
operation. Never omit the electric circuit's ground connection. (See Figure 7). We
recommend connecting the green ground cables to a copper rod (copperweld).
7. Grounding the appliance is obligatory, and the cables must be attached to the
ground connection.