Troubleshoot error code “F35” in Cointra boiler

How to eliminate F35 error in boiler Cointra?

  • Error: F35
  • Description: Anomalous network frequency
  • Cause: 
  • Solution: Problems in the electricity grid. Control the electrical installation

More tips

If you fail to solve the boiler Cointra error, we recommend that you contact the closest technical or specialist service. In most cases, the problem can be easily solved and will not require a visit from a technician. However, if the problem persists or is more complicated than you think, it is better to call a professional to

Other error codes in Cointra boiler

Errors or Error Codes for Cointra Boiler

Errors or Error Codes for Cointra Boiler

When your Cointra boiler starts showing unusual behavior or stops working altogether, it's likely trying to communicate a specific problem through an error code. These codes are an efficient way ...
Troubleshoot error code "F68" in Cointra boiler

Troubleshoot error code “F68” in Cointra boiler

How to eliminate F68 error in boiler Cointra? Error: F68Description: BCC Service Key errorCause: Solution: - BCC Service Key Connected - BCC Service Key File Load error More tips If ...
Troubleshoot error code "F67" in Cointra boiler

Troubleshoot error code “F67” in Cointra boiler

How to eliminate F67 error in boiler Cointra? Error: F67Description: BCC Service Key errorCause: Solution: - BCC Service Key Connected - BCC Service Key File Load error More tips In ...