Heater Operation - Calorex ELEVA 4 kW V2 Manual De Instalación

33 / EN
5. Ensure and verify that the green physical ground wire is correctly connected to
the terminal at the charging center.
6. Pass the cables through the opening on the back part of the heater (See Figure 4).
7. Once the above has been completed, you can power the heater to start its
operation. Never omit the electric circuit's ground connection (See Figure7). We
recommend connecting the green ground wire to a copper rod (Copperweld).
8. Grounding the appliance is obligatory, and the cable must be fixed to the ground
connection.
FIG.7
VII.- HEATER OPERATION
Before using your water heater, make sure you read and follow the instructions in this
manual and all the product labels.
W ARNING!
Make sure your heater is completely full of water before turn it on; if you turn on your
heater without water, it will damage the electrical resistance (heating element), and
will void the warranty.
Operation and Temperature Regulation.
Turning the heater On/Off.
The water heater is turned on and off with the regulator knob, and not by connecting or
disconnecting the equipment from the electrical power connection.
The light indicator stays On only during the heating phase.
Grounding Diagram
Wire
Copper rod
(Copperwed), ½"
diameter x 1 m length