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Idiomas disponibles
Error code list with operation via internal AZL :
Error code
Loc 2
Loc 3
Loc 4
Loc 5
Loc 6
Loc 7
Loc 8
Loc 9
Loc 10
Loc 12
Loc 13
Loc 22
Loc 138
Loc 167
Loc: 206
Clear text
No establishment of flame at the
end of the safety time (TSA)
Air pressure faulty (air pressure
switch
(LP)
welded
in
position, decrease to spe-cified time
(t10) (air pressure switch (LP) re-
sponse time)
Extraneous light
Air pressure faulty, air pressure
switch wel-ded in working position
Fault of actuator
Loss of flame
---
---
Error not relatable (application),
internal error
Valve proving
Valve proving
Safety loop open
Restore process successful
Manual locking
AZL2... incompatible
Possible cause
- Faulty or soiled fuel valves
- Faulty or soiled flame detector
- Poor adjustment of burner, no fuel
- Faulty ignition equipment
Air pressure switch (LP) faulty
no-load
- Loss of air pressure signal after specified time (t10)
- Air pressure switch (LP) is welded in no-load
position
Extraneous light when burner startup
Time out air pressure switch (LP)
- Air pressure switch (LP) is welded in working
position
- Actuator faulty or blocked
- Faulty connection
- Wrong adjustment
Too many losses of flame during operation (limitation
of repetitions)
- Faulty or soiled fuel valves
- Faulty or soiled flame detector
- Poor adjustment of burner
Free
Free
Wiring error or internal error, output contacts, other
faults
Fuel valve 1 (V1) leak
Fuel valve 2 (V2) leak
- Gas pressure switch-max open
- Safety limit thermostat cut out
Restore process successful
Manual locking
Use the latest version
15
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