CR Remeha Quinta Pro 115, Installation And Service Manual

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7.3 Standard inspection and maintenance
operations ...........................................................65
7.3.1 Checking the hydraulic pressure ...........................65
7.3.2 Checking the ionization current .............................65
7.3.3 Checking the tightness of the flue gas evacuation and
air inlet connections ..............................................65
7.3.4 Checking combustion ............................................66
7.3.5 Checking the automatic air vent ............................67
7.3.6 Checking the siphon ..............................................67
7.3.7 Checking the burner and cleaning the heat
exchanger .............................................................68
7.4 Specific maintenance operations ......................69
7.4.1 Inspection of the ignition electrode ........................69
7.4.2 Replacing the non-return valve .............................70
7.4.3 Assembling the boiler ............................................70
8 Troubleshooting .......................................................................................71
8.1 Error codes ..........................................................71
8.2 Shutdowns and lock-outs ..................................74
8.2.1 Blockage ...............................................................74
8.2.2 Blocking .................................................................74
8.3 Error memory ......................................................76
8.3.1 Error readout memorised ......................................77
8.3.2 Deletion of the error display ..................................78
9 Spare parts ................................................................................................79
9.1 General ................................................................79
9.2 Spare parts ..........................................................79
10 Checklists .................................................................................................84
10.1 Checklist for commissioning .............................84
10.2 Checklist for periodic inspection and
maintenance ........................................................85
Contents
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