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Service

Manual

9406

Control transrormer

On the primary side of the control transformer there

are four terminals for 208, 220, 240 and 480 volt, and

a neutral terminal. There are two secondary windings,

one of which has a centre tap. The secondary

voltages are 11-14 volt and 2 x 12-16 volt. The

diagram of the transformer is given below. On the

secondary side there are references to the second

board terminal numbers for the control voltages.

1105

12-16 V

11-14 V

0 V

208 V

220 V

240 V

X5/4

480 V

11-14 V

X5/5

X5/3

X5/1

X5/2

12-16 V

480 V

240 V

220 V

208 V

0 V

23. Programmer

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Electrolux SM 554 Wartungshandbuch Seite 50