Radiant SF 14 User Manual - page 6
USER INSTRUCTIONS
4
Diagnostics – Error codes:
This paragraph contains a list of error codes that the water heater may generate on the display together with the
relative indications and operations that the user can carry out to reset the water heater
.
If the problem re-occurs after the following actions have been taken, call an authorised Service Centre.
Ionisation
block
Led
6
lit continuously on the display (pag. 3 fig. 1).
Check that the gas valve on the water heater and gas meter are open and that there is gas in the mains supply
(or in the tank).
Switch off then switch on the appliance using switch 1 on the control panel;
When the error code on the display disappears, the water heater will restart.
If the problem persists, Call the Service Centre.
Safety Thermostat tripped
Led
7
lit continuously on the display (pag. 3 fig. 1).
Switch off then switch on the appliance using switch 1 on the control panel;
If the problem persists, Call the Service Centre.
Flue thermostat tripped (Mod. S 14)
Led
5
lit continuously on the display (pag. 3 fig. 1).
Switch off then switch on the appliance using switch 1 on the control panel;
If the problem persists, Call the Service Centre.
Air pressure switch (Mod. SF 14)
Led
5
lit continuously on the display (pag. 3 fig. 1).
Switch off then switch on the appliance using switch 1 on the control panel;
If the problem persists, Call the Service Centre.
D.H.W Sensor malfunction
Led
8
lit continuously on the display (pag. 3 fig. 1).
If the problem persists, Call the Service Centre.
Attention!
When the appliance is no longer required for use, switch off the main power supply, to switch all
electrical components off (circulating pump, burner etc.) and draining the water heater.