7 Troubleshooting
7.1
Error codes
7.1.1
List of error codes
Tab.8
Table of error codes
Error code
Description of fault
09
Gas valve connection cable
15
Gas valve fault
20
Central heating NTC fault
28
Flue NTC fault
40
Central heating return NTC fault
109
Pre-circulation fault
110
Safety thermostat operated
118
Primary system water pressure too low
125
Circulation fault (primary)
128
Flame failure
130
Flue NTC operated
133
Interruption of gas supply or flame failure
135
Interruption of gas supply (internal error)
154
Flow / return sensor temperature test
160
Fan or fan wiring fault
270
Circulation fault (Dry fire)
321
Hot water NTC fault
384
False flame
The display shows two types of signals:
and
R
. In both cases the
display shows symbol and the numeric value of the error (see the table
of error codes above).
The spanner
symbol appears it cannot be reset by the user. Please
contact your Installer, Annual Service Provider or Baxi Customer Support.
You can contact Baxi Customer Support on 0344 871 1545.
R
fault errors can be reset by pressing the
Reset
button.
Important
If a different error code from those described in the "Table of error
codes" appears on the display contact Baxi Customer Support.
Fig.13
Control panel error display
R
Reset
bar
0
1
2
3
4
PN-0000393
Min
M
a
x
R
7 Troubleshooting
7678872 - Draft A - 22052017
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