5. Start-up
54
Heat demand 5 t D
Heat demand stopped
1 : Fan ON
1 : Post-ventilation
" : Boiler is igniting 5 : Burner stop
6 : Post-circulation of the pump
3 : Heating System 0 : Standby
In addition to 0, in STAND-BY the display normally shows the water
pressure and the symbols 5 t D , 5 t H and N.
Error during the start-up procedure:
4 No information is shown on the display:
- Check the mains supply voltage
- Check the main fuses
- Check the fuses on the control panel:
(F1 = 6,3 AT, F2 = 2 AT)
- Check the connection of the mains lead to the connector X1 in
the instrument box
4 A fault is indicated on the display by the fault symbol c and a
flashing fault code.
- The meaning of the error codes is given in the error table.
- Press for 3 seconds on key J to restart the boiler.
If the economy setting (eco setting) is on, then, after central
heating operation, the boiler will not start to run for hot tap
water production.
Quinta Pro 45 - 65 - 90 - 115
080310 - 123157-AA