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AHP60-14/18 -
Installation, Use and Maintenance
3.6. Electrical connections
DANGER:
Ensure that the general electrical power supply has been switched off
before starting any repair work.
CAUTION:
The protective earth conductor must be longer than the phase and neutral
conductors. Furthermore, the main earth conductor and the power supply
conductors must have a double attachment very close to their connections.
The electrical panel is located under the cover. The minimum spaces indicated in
paragraph 3.4.2 must be respected for the electrical connections.
The installer must fit a dedicated circuit breaker upstream of the electrical
connections of the appliance (main circuit breaker).
The supply voltage must be definitive and must not vary, in which case contact the
power supplier. The power supply must respect the mentioned limits, otherwise
the warranty is immediately void.
If the power cable is damaged, it must be replaced by qualified personnel, in order
to prevent any risk.
Any appliances located nearby may cause/suffer electromagnetic disturbances
to/from the unit. Be aware of this risk on the installation site. We recommend
powering the unit electrically with an adequate line and protections and to use
independent cable ducts.
The flow rate controller (item B on the above hydraulic diagram that is factory-
fitted) must ALWAYS be connected in compliance with the indications shown on
the electrical wiring diagram. Never shunt the flow rate controller connections in
the terminal block. The warranty will be void if the flow rate controller connections
are modified or connected incorrectly.
Refer to the specific instructions for the wiring of the Ecomod Heat Pump Control.
3.5.6.3.
Air Evacuation Function
This function allows the system to be purged, using the circulator at maximum speed.
To enable purge mode :
- Screen in OFF mode
The circulator activates for 5 minutes and then turns off.
It is possible to manually exit the system purge cycle.
To disable purge mode
:
CAUTION :
During this function, the flow rate controller’s alarm is deactivated;
the maintenance technician must guarantee the water content inside
the installation.
PRG
MODE
ESC
PRG
PRG
OFF
PSS
195
PSS
OFF
SF 1A
Puis
Puis
3 secondes
+
Password
3 secondes
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