Remeha fault code Afwisselend red / green knipperend signaal
Fault code Afwisselend red / green knipperend signaal on a Remeha boiler (including Tzerra) means: Lockout:. Reset the appliance once. If the code comes back, a part is usually faulty. You can check the water pressure and settings yourself; leave work on gas-carrying parts to a certified gas engineer.
After a safety alert (gas, flue gas, combustion), reset no more than once and call in a certified gas engineer. If you smell gas, call your national gas emergency number or 112 immediately.
Cause
Fault code Afwisselend red / green knipperend signaal on a Remeha boiler indicates: Lockout:.
Fixing fault code Afwisselend red / green knipperend signaal: step by step
- Note the exact code and the type of your appliance (see the rating plate).
- Check the water pressure (1.5–2 bar with the system cold) and that the appliance has power.
- Reset the appliance once. If the code comes straight back, do not keep resetting it.
- If the code comes back, choose the matching part below or have a qualified heating engineer take a look.
Applies to
Remeha Tzerra, Plus M 24C Combi CW3, Plus M 28C Combi CW4, Plus M 39C Combi CW5.
Matching parts
Remeha parts are available from Instalpunt; shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days.
Parts per Remeha-series: Tzerra Ace · Tzerra · Avanta Ace · Avanta · Calenta Ace · Calenta · Quinta Ace · Quinta.
This message does not point directly to one faulty part. These are the parts that most often fit this appliance:
Remeha automatic air vent for e.g. Tzerra 39kW Combi S101770 € 21.88
Remeha CH flow filter € 23.99
Remeha flow sensor for Tzerra and Tzerra Ace € 45.16
Fix it yourself or call an engineer?
Always consult the manual for your appliance and work safely. If in doubt or if the fault comes back, call in a qualified professional. A question about a part? Write to us at info@instalpunt.nl.
Frequently asked questions
What does Remeha boiler fault code Afwisselend red / green knipperend signaal mean?
Lockout:.
How do I fix fault code Afwisselend red / green knipperend signaal on a Remeha boiler?
First check the cause described above. Then restart the appliance using the reset button. If the message comes back, a part usually needs replacing or the fault needs to be repaired by a qualified professional.
Which parts do I need for Remeha fault code Afwisselend red / green knipperend signaal?
That depends on the exact cause. In the Remeha parts overview at Instalpunt you will find the current price and stock for each part.
Can I fix fault code Afwisselend red / green knipperend signaal myself?
You can reset the appliance and check things like the water pressure or settings yourself. Work on gas-carrying parts must be left to a certified gas engineer.
All Remeha boiler faults and codes at a glance →