PSG CADDY ALTERNA II Installation And Operating Instructions Manual page 32

Take the two wires and pass them through the cable grommet located on the same side where the link board
housing is installed. Connect the two wires to their respective terminals.
Once the wires are outside the
furnace, run them along the
back of the furnace and pass
them through the bottom cable
grommet of the link board
housing. Complete the
installation by plugging the 8
threads wire in the right
connector shown by the right
arrow and plug the other wire in
the connector shown by the left
arrow.
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