The on/off switch must be in on position. In this case the signed green light flashes and it means that the circulation pump is on.
1-2-3 numbered > switches must be in on position upon heat necessity
The heaters turns themselves on and off upon environment temperature, this situtaion can be seen on the warning screen.
The thermostat can be adjusted to any temperature. It can be adjusted to 70-90 C in cold weather.
signed red light is the sign for failure. This means that the water pressure is under 1 atu. The water pressure must be filled from the valve in order to rise to 1.5-2 atu. The on/off switch must be in off position while filling water.
The 0-1-2-3 position key must be adjusted to either 1-2 or 3 upon necessity. The water must be opened before doing this operation.
signed green light flashes and it means that the circulation pump is on.
> switches must be in on position upon heat necessity
signed red light is the sign for failure. This means that the water pressure is under 1 atu. The water pressure must be filled from the valve in order to rise to 1.5-2 atu. The on/off switch must be in off position while filling water.
0-1-2-3 position key must be adjusted to either 1-2 or 3 upon necessity. The water must be opened before doing this operation.
