Need help?Do you have a question about the Ferroli Ferella Gold HF 24-30 MEL and is the answer not in the manual?
Important safety precautions for installation and maintenance.
Explains the hydraulic circuit for heating operation with a diagram.
Presents the gas circuit diagram and its components.
Explains the function, operators, and checks of the gas valve.
Details the procedure for adjusting minimum and maximum burner pressures.
Explains the air pressure switch's function in checking fume evacuation.
Presents the wiring diagram for the boiler's electrical connections.
Details the main electronic card (Honeywell PMF03) and its functions.
Explains the safety and limit thermostats, their temperature limits, and functions.
Details adjustments for boiler parameters like delivery temp and gas pressure.
Flowchart for troubleshooting power, pressure, and antifreeze issues.
Flowchart for diagnosing issues related to heating operation.
Flowchart for troubleshooting fan and fume circuit issues.
Flowchart for diagnosing ignition problems.
To Next Page
General