DESCRIPTION OF LEDS
- L1 PUMP LED
The led turns on when the pump thermostat is selected.
The LED lights up when the pump thermostat temperature setting is reached.
- L2 VALVE LED
The LED turns on when the valve thermostat is selected.
The LED lights up when the valve thermostat temperature setting is reached.
- L3 AUX LED
The LED flashes when the auxiliary thermostat is selected.
The LED lights up when the auxiliary thermostat temperature setting is reached.
- L4 LEVEL SWITCH LED
The LED turns on when the tank is empty or the water level is too low.
- L5 OFF LED
This LED is lit when the control unit is off.
- L6 DHW LED
This LED flashes when the DHW function is being set.
The LED is lit when the DHW function is on.
- L7 SERV LED
The LED lights up when the service thermostat is selected (for additional pump).
The LED lights up when the service thermostat (for additional pump) temperature setting is reached.
- L8 OVEN LIGHT LED
The LED is lit when the light inside the oven is on.
Inputs