Ariston 41-116-06 Panduan Petunjuk Instalasi - Halaman 39

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1.6

CCESS TO THE

Important! Isolate the electrical supply to the boiler before

accessing the control panel.

1.6.1 Checking the fuse

1. Remove the inspection cover on the reverse of the

control panel (F

. 1.54);

2. Remove the fuse mounted on the reverse of the

inspection cover (F

ONTROL

YSTEM

. 1.55).

1. Isolate electricity;

2. Remove the screws "O1" (F

3. Separate the facia panel from the rear of the control

panel;

4. Unplug all electrical connections from the P.C.B. and

remove the screws "P1" and remove the P.C.B. (F

1.57).

. 1.54

. 1.55

. 1.56);

. 1.56

. 1.57