What to do if Viessmann Vitocrossal 200 CT2 Boiler burner does not start and display is invalid?
If the Viessmann Boiler burner doesn't start because the connected display is invalid, use the correct display.
How to fix Viessmann Vitocrossal 200 CT2 burner if parameter memory stick is faulty?
If the Viessmann Boiler burner doesn't start because the parameter memory stick is not plugged in correctly or is faulty, check the parameter memory stick or replace it. See installation instructions, burner components.
Explanation of safety symbols and general safety guidelines.
Procedures for safe operation, maintenance, and repair of the system.
Detailed step-by-step guide for system setup and checks.
Procedures for checking gas type, static and supply pressures.
Steps for burner installation and verifying gas train tightness.
Carrying out final checks and recording results.
Explains the role, operation, and fault conditions of the air pressure switch.
Overview of the control unit's display, programming, and operational modes.
Lists faults indicated by codes on the display unit.
Explanation of safety symbols and general safety guidelines.
Procedures for safe operation, maintenance, and repair of the system.
Detailed step-by-step guide for system setup and checks.
Procedures for checking gas type, static and supply pressures.
Steps for burner installation and verifying gas train tightness.
Carrying out final checks and recording results.
Explains the role, operation, and fault conditions of the air pressure switch.
Overview of the control unit's display, programming, and operational modes.
Lists faults indicated by codes on the display unit.
General| Type | Condensing boiler |
|---|---|
| Efficiency | up to 98% |
| Heat exchanger | Stainless steel |
| Fuel type | Natural gas, Propane |
| Control system | Vitotronic control |
| Modulation | 1:5 |
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