Electrical Connections - Wiring Diagrams - Joannes EPOCA 25-29 NS Installation And Maintenance Manual

ELECTRICAL CONNECTIONS - WIRING DIAGRAMS

The boiler must be connected to an earthed, single-phase 230V-50 Hz mains supply by means of a three-wire
cable, ensuring that connections to the LINE and NEUTRAL terminals are made correctly.
A bipolar switch must be used with contacts opening to at least 3 mm.
The power lead must only be replaced by another with the following characteristics: "HAR H05 vv-F" 3x1.00
mm 2 . (Only FINTERM accessories and spare parts be used).
Installation must be made in compliance with safety REGULATIONS IN FORCE.
Make a good earth connection.
Voltage
V
230
To gain access to the electrical panel which houses the power supply terminal block and any connection to an
ambient temperature thermostat, proceed as follows:
G Disconnect the boiler power supply.
G Undo the screws 1 of the plastic front panel (Fig. A).
1
Frequency
Hz
50
1
Absorbed
power
W
150
Protection
index
IP
X 4D
Fig. A
48
Noise level
dB (A)
<50