Electric Connection - IBO NOVA 25-40/180 Bedienungsanleitung

After the position of the pump control panel is changed, do not start it before the heating system is
refilled with the heating medium or before the cut-off valves before and after the pump are opened.
PUMP BODY AND MOTOR BODY THERMAL INSULATION
In order to limit heat losses at the heating medium
flow through the pump, the pump and motor body
can be thermally insulated by means of, for example,
a Styrofoam lining.
Do not insulate or cover thejunction box or the
control panel.

ELECTRIC CONNECTION:

The electric connection and protection must follow the
local regulations.
The electric pump must be connected to an earthing conductor. The pump must be connected to the external power
supply breaker. The minimum slit between the pins of the breaker must be 3 mm.
• NOVA series circulation pump does not require any external motor guards.
!
• Check if the power supply voltage and frequency are compliant with the parameters specified on the rating plate.
• Use the special plug supplied with the pump to connect the power supply cable.
• If the control signal on the control panel illuminates, the power supply is switched on.
INSTALACJA ELEKTRYCZNA
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