Do you have a question about the VOKERA ProCombi 85 HE and is the answer not in the manual?
Lists and explains the safety features of the appliance.
Lists required gas inlet and burner pressures.
Connecting gas, flow, return, cold water, hot water, safety valve, and condensate.
Procedures for casing removal and mains voltage connection.
Filling, flushing, pre-checks, and initial lighting procedures.
Checking burner pressure and setting operating temperatures.
Setting system pressure, final checks, and user instruction.
Checks and inspections for annual servicing.
Procedures for replacing key components like PCB, Gas Valve, Heat Exchanger.
Procedures for setting burner pressure and combustion analysis.
Detailed fault finding tests for control board, DHW, and CH modes.
Checking and setting burner pressure for LPG models.