elco Combi 24 User Manual

64
Errors
Code Description of the error
179 Temperature monitor heating circuit 2
183 Equipment in parameterization mode
193 Pumpmonitorerrorafterameactivation
216 Boiler malfunction
217 Sensor error
241 Solarsensorowerror
242 Return sensor solar sensor error
243 Swimming pool temperature sensor error
270 Monitoring function
317 Mains frequency outside of permitted range
320 Drinkingwaterllingtemperaturesensorerror
322 Water pressure too high
323 Water pressure too low
324 BX same sensors
325 BX / Expansion module same sensors
326 BX / Mixing group same sensors
327 Expansion module same function
328 Mixing group same function
329 Expansion module / mixing group same function
330 Sensor BX1 no function
331 Sensor BX2 no function
332 Sensor BX3 no function
333 Sensor BX4 no function
334 Sensor BX5 no function
335 Sensor BX21 no function (EM1, EM2 or EM3)
336 Sensor BX22 no function (EM1, EM2 or EM3)
337 Sensor BX1 no function
338 Sensor BX12 no function
339 Collector pump Q5 is missing
340 Collector pump Q16 is missing
341 Collector sensor B6 is missing
342 Solar drinking water sensor B31 is missing
343 Solar integration is missing
344 Solaractuatorbu󰀨erK8ismissing
345 Solar actuator swimming pool K18 is missing
346 Solid boiler pump Q10 is missing
347 Solid boiler pump comparison sensor is missing
348 Solid boiler address error
349 Bu󰀨erreturnvalveY15ismissing
350 Bu󰀨ermemoryaddresserror
351 Pre-controller / supply pump address error
352 Hydraulic separator address error
353 RailowsensorB10ismissing
371 Flow temperature 3 (heating circuit 3) monitoring
372 Temperature monitor heating circuit 3
373 Expansion module 3 error (combined error)
378 Repetition counter internal error expired
379 Repetition counter stray light
380 Repetitioncounteramefailureduringoperationexpired
381 Repetitioncounternoameduringsafetyintervalexpired
382 Repetition counter below error expired
383 No repetition permitted
384 Stray light
385 Mains undervoltage
386 Fan rotation speed outside of permitted range
388 Drinking water sensor no function
426 Response from waste gas damper
427 Congurationwastegasdamper
431 Sensor primary heat exchanger
432 Functional earth not connected
433 Temperature primary heat exchanger to high

elco Combi 24 Specifications

General

Brand	elco
Model	Combi 24
Category	Boiler
Language	English