Handleiding
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The power board supplies 230 V AC to the transformer across the pins NF and LF of the P1 socket. The
primary turn of the transformer is powered at 230 VAC. The secondary turn of the transformer converts the
230 VAC into 12/21 VAC for PLUS models and into only 12 VAC for ONE models.
The F2 fuse (size: 2 A ā 250 V, type: Fast Acting) is in between the power board and the transformer primary
turn. When the transformer is shorted, the F2 blows to protect the circuits of the power board.
The power board receives the low voltage from the secondary turn of the transformer into P21 socket. In the
PLUS version, there is normally 12 VAC and 21 VAC across the yellow wires and red wires respectively. In
the ONE version there is only 12 VAC across the yellow wires. The F4 fuse (size: 4 A ā 250 V, type: Time
Delayed) is in-between the transformer secondary turn and the power board. When one or more low
voltage components are shorted, the F4 fuse blows to protect the secondary turn of the transformer, see
Figure 2.
Power
Board
F2
230V AC 12/21 V AC
12 Vac (only for
PE2037A0)
Power
Board
F4
230V AC 12/21 V AC
12 V AC (only for PE2037A0)
PCB
PCB
9
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Productinformatie
Merk | Unox |
Model | CHEFTOP MIND.Maps CONVEX |
Categorie | Oven |
Taal | Nederlands |
Grootte | 65647 MB |