Do you have a question about the Chappee EDENA EVOLUTION EF 1.22 and is the answer not in the manual?
Provides details on boiler description, introduction, and dimensional data for different models.
Covers boiler room ventilation, gas pipe sizing, flue connection, and electrical connection requirements.
Details safety devices, components, and accessories, including the gas valve.
Covers activation, gas valve adjustment, pressure calibration, gas conversion, casing removal, and maintenance.
Offers solutions for common operational problems like ignition failures, burner issues, and dirty boilers.
Lists critical safety warnings regarding operation, repair, and tampering with sealed devices.
Step-by-step procedure for safely igniting the boiler's pilot and main burners.
Instructions on setting and adjusting the boiler's heating temperature.
Procedure for safely switching off the boiler and its gas supply.
Details on the safety stat's function, tripping, and manual reset.
Explanation of the smoke safety device and its role in preventing flue gas discharge.
Procedure for converting the boiler to operate on different gas types.
Mandatory end-of-season checks and cleaning of the boiler and safety devices.
Guidelines for the proper recycling and disposal of the equipment.











