CTC Union ecoflex, Руководство по установке и обслуживанию

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38 CTC EcoFlex
End user information
Alarm
Flame detector
Fault:
The flame detector has not indicated a flame for 10 min. of normal
operation Fuel has been supplied to the burner
Check:
Check that the flame detector and the hearth are not filled witha ashes and
that the flame detector has not overheated or is soot covered
Measures:
Remove ashes from the hearth, remove any fly ash and wipe clean the
flame detector.
Remark:
If the flame detector often becomes soot coated, this is due to incorrect
adjustment. This is most probably due to the fuel feed rate being too high.
A service technician should be called
Alarm
Contr rotary valve
Fault:
The flame detector has not indicated a flame for a period of time during hot
starts Fuel has been supplied to the burner.
Check/Action:
Check the flame detector.
Check that the pellets fed to the hearth consists of whole pellets and not
just shavings. If the fuel consists of shavings, a bed of embers cannot be
maintained. In the event of frequent stops, call in a service technician to
check rotary valve tightness.
(If the lock is not sufficiently tight, a bed of embers cannot be maintained.)
Alarm
Contr El. ignition
Fault:
The flame detector has not indicated a flame for a period of time during cold
starts Fuel has been supplied to the burner.
Check/Action:
Check the flame detector.
If ignition is not sucessful after two start attempts, check the ignition
element function, see Installer/ Service/ Functiontest pellet / El. ignition
If the ignition element does not function, call in a service technician.