CADDY PF01015 Installation And Operating Instructions Manual page 28

Remove the four screws
on the furnace, located
on the side of the desired
installation.
Align the holes of the board housing
the holes on the side of the furnace.
Use the screws removed in the
previous step to secure the housing to
the furnace.
Once installed, the link board must be
connected to the system with the
telecommunication wire of the power
board. The wire is located in the
blower box. To access it, remove the
air return box.
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