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4.2.2 Electric supply connection
Connect the electric supply cables to the junction box as indicated in figure 6, the connector has not polarity
and the connecting versus is indifferent.
WARNING : Connect SENTINEL electric supply directly to the ancillary line without any switch
to hold SENTINEL under tension also when the blower electric motor is stopped.
NOTE : Shield the SENTINEL electric supply cables and do not lie out the cables near the
power cables.
STARTING PANEL SENTINEL
Ancillary system Junction box
1 1
2 2
1 Ancillary line Electric supply connector
2 Ancillary line
Fig. 6