VESTEL EVC04-AC Series, Руководство по обслуживанию

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Step 4 : Remove isolation sheet from the mainboard:
Remove the isolation sheet on the mainboard as shown in figure i1 in the previous section.
Make sure that the isolation sheets are mounted as in figures i1 and i2 before the installation
is finished.
Step 5 : Remove AC Mains cables on RCCB (between main board and RCCB):
Unscrew AC Mains cables on RCCB (figure 4.2). Unscrew AC Mains cable on the main
board (1, 2, 3, 4, 5 in figure 4.3). Pull the AC Mains input cables from RCCB through the
RCD 6mA sensor (in the direction of arrows in figure 4.2) and current transformers (6 in
figure 4.3) towards the AC Mains input terminals (in the direction of the arrows).
Cable Line Color Trf
2 N Blue -
3 L1 Brown TR3
4 L2 Black TR2
5 L3 Gray TR4
1
2
3
4
5
5.1
6
5.2
5.3 5.4
TR4
G
B
B
TR2
TR3
3