1 - Invert the connections of the outside air damper with those of the return damper in the terminal board (consult the
wiring diagram supplied with the unit).
Fig. 16 Exchange of control signal connection
2 - Before putting the duct in place, unscrew the cable gland on the right-hand side damper to remove the probe on
the return line and place it in the cable gland of the left-hand side damper. Access to the cable requires removal of
the closing plates (sizes from 25 to 50) or of the rear fixed panel (sizes from 60 to 190).
Fig. 17 Changing the location of the return air probes
We reserve the right to make changes without any prior notice.
Translation from original instructions
UATYA
Packaged Rooftop
43
4P645202-2