en
6 Installation
Fig.119
Connection
206
ETWH
6.4.2
Connecting the appliance
Caution
Ensure the polarities shown on the terminals are followed: live (L),
neutral (N) and earth (
1. Connect the connection cable already wired into the distribution
board.
6.4.3
Types of connections to the distribution board
There are different types of electrical connection for the thermodynamic
water heater depending on the end user's requirements.
The cables are provided by the installer.
Example of electrical connection:
in ECONOMY MODE
in HYBRID MODE
in OPT.BACKUP
or managed by the TIMER PROGRAMMING on the control panel
).
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