Error Messages And Table Of Faults; Servicing Instructions - Baxi Luna 3+ Operating And Installation Instructions

9. ERROR MESSAGES AND TABLE OF FAULTS

The anomalies are carried out on the display with an error code (e.g. E01).
The anomalies which can be reset by the user are shown with the
The anomalies which cannot be reset are carried out with the
To RESET the gas boiler, press
Figure 4
ERROR CODE Description of FAULTS
E01 Gas supply fault
E02 Safety thermostat sensor tripped
Flue thermostat sensor tripped / Flue pressure
E03
switch tripped
E04 Safety error due to frequent flame loss
E05 Central heating NTC sensor fault
E06
Domestic Hot Water NTC sensor fault
E10 Water pressure LOW
Safety thermostat for low temperature system
E11
cuts in (if connected)
Boiler
E25
pump jammed)
E35 Fault flame (parasitic flame)
Electronic board input frequency (Hz) incorrectly
E97
set
E98 Internal card error
E99 Internal card error
Note: when an anomaly occurs, the display background flashes with the error code.
To maintain efficient and safe operation of your boiler have it checked by a Qualified Service Engineer at the end of every
operating period.
Careful servicing will ensure economical operation of the system.
Do not clean the outer casing of the appliance with abrasive, aggressive and/or easily flammable cleaners (i.e.: gasoline,
alcohol, and so on). Always isolate the electrical supply to the appliance before cleaning it (see section 6).
INSTRUCTIONS PERTAINING TO THE USER
button for at least 2 seconds.
max temperature exceeded

10. SERVICING INSTRUCTIONS

symbol (e.g. figure 4).
symbol (e.g. figure 4.1).
Figure 4.1
CORRECTIVE ACTION
Press the button (figure 1) for at least 2 seconds. If this
fault persist, call an authorised Service centre.
Press the button (figure 1) for at least 2 seconds. If this
fault persist, call an authorised Service centre.
Call an authorised Service centre.
Call an authorised Service centre.
Call an authorised Service centre.
Call an authorised Service centre..
Check that the pressure in the system is as specified.
See Section 5. If this fault persist, call an authorised
Service centre.
Call an authorized Service centre
(probable
Call an authorized Service centre
Press the button (figure 1) for at least 2 seconds. If this
fault persists, call an authorized Service centre
Change the frequency (Hz) setting
Call an authorised Service centre.
Call an authorised Service centre.
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7217395.01
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