Replacing The Most Important Components - Diamond C4EF7-SP Manual Del Usuario

The electrical connection plate is placed near the terminal board.
4.

REPLACING THE MOST IMPORTANT COMPONENTS

The replacements described below should only be performed by an "Authorised Service Centre".
Before replacing any component, you should shut off power supply from the unit by using the omnipolar switch.
A) Switch and thermostat
- remove the dashguard
- undo the screws fastening the component
- remove the thermostat from the switch by carefully bending the two clips of the fastening bracket (for oven controls only)
- remove the protection of the thermostat bulb and pull it off the fastening clips (oven chamber thermostat only)
- disconnect the wires following the electrical diagram
- replace the component and re-assemble everything back, using the electrical diagram
- mount back each part following the reverse sequence.
B) Oven heating elements
- unscrew the plate for the oven chamber heating element from the inside
- take out the heating element from the suitable opening, and detach the all wires and at last the protection one
- install the new element referring to the electrical diagram
- mount back each part following the reverse sequence.
2
1
380...415 V 3N
L2
L1
380...415 V 2N
L2
L1
220...240 V 3
L1
220...240 V
L1
MODEL
SUPPLY VOLTAGE TYPE
3N AC 380...415 V 50/60 Hz.
2N AC 380...415 V 50/60 Hz.
3 AC 220...240 V 50/60 Hz.
1N AC 220...240 V 50/60 Hz.
3 4 5
50/60 Hz
L3 N
50/60 Hz
N
50/60 Hz
N
50/60 Hz
N
BC 4 EF 77
Mass. N° cavi
A/f mm
2
18,3 5 x 2,5
21,6 5 x 2,5
34,2
4 x 6
40 4 x 10
31,8 4 x 4
37,6 4 x 6
52,5 3 x 10
61,7 3 x 10
- 17 -
6
PE
PE
PE
PE
BC 6 EFA 77
Mass. N° cavi
A/f mm
2
24,6 5 x 2,5
32,5 5 x 4
45
4 x 10
54,16
42,6 4 x 6
56,3 4 x 10
69,6 -
83,3 -
Tab. 3
GB