64
Version 2
A
B
L1
L1
L2
L3
L1
L2
L3
L1
L2
L3
L2
L3
L1 L2 L3
N 11 21
22 24
12 14
LEDs explained
A
Voltage "U":
Illuminates green if voltage is
applied.
B
Relay "R":
Illuminates yellow if the phase
sequence is correct.
Does not illuminate if the phase
sequence is incorrect.
Make connections at terminals X3.8/X3.9
After
connecting the power supply, one
of the following components
must
be
connected at terminals X3.8 and X3.9:
■ Primary circuit pressure switch and/or
frost stat
or
■ jumper supplied
Installation sequence
Power supply
(cont.)
5546 267 GB
Содержание 7514659
Страница 30: ...30 Installing the programming unit 2x 3 2 1 Installation sequence Electrical connections 5546 267 GB...
Страница 67: ...67 A Installation sequence Checking diaphragm grommets cont 5546 267 GB Installation...
Страница 84: ...84 Overview of electrical components Type BW 351 A18 D L K H G F E C B A Troubleshooting Repairs 5546 267 GB...
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