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SIPLACE 80 S/ F/G Service M anual 4 Power S upply Edition 04/97 4 - 19 If you nee d to ca rry out an y meas urement s at the back of the serv o unit , procee d as foll ows: ● Switch t he pla cement mac hine off a nd dis …

4 Power Supply SIPLACE 80 S/F/G Service Manual

Edition 04/97

4 - 18

Fig. 4.4.1 Servo unit - partial view of the front, measuring points for voltage

SIPLACE 80 S/F/G Service Manual 4 Power Supply

Edition 04/97

4 - 19

If you need to carry out any measurements at the back of the servo unit, proceed as follows:

●

Switch the placement machine off and disconnect it from the power supply.

●

Undo the servo unit retaining screw and pull the unit out.

CAUTION

Make sure you do not damage the cable or put tensile stress on the snap-in connections.

●

If necessary, support the servo unit with a stool.

NOTE

When making detailed measurements or carrying out fault location in the terminal rails or circuits you should

refer to the relevant circuit diagrams.

4 Power Supply SIPLACE 80 S/F/G Service Manual

Edition 04/97

4 - 20