i-32V5 Air/Water heat pumps wih axial fans
26
ELECTRICAL CONNECTIONS
Check that the power supply matches the unit’s electric nominal data (voltage, phases, frequency) displayed on the rang plate on the unit’s
side panel. The electric power connecons must be made in accordance to the wiring diagram enclosed with the unit and in conformity with
naonal and internaonal standards (providing general circuit breaker, residual current devices for each line, proper earthing of the plant, etc.).
The following is the procedure to remove the cover. The images show sizes 14/16 but they also apply to the other sizes.
4. Unscrew the screws which secure the cover. Two on each side of the machine and two which se-
cure the cover to the support of the cable glands. (There is just one xing screw on the side of the
smaller-sized controllers).
5. Remove the screws xing the cover of the electric panel and wire to the terminal block.
6. Insert the cables into the PGs provided on the side of the machine to take them outside the unit.
7. Close the electric panel and the cover of the machine by reapplying the screws.
-
To Next Page
Loading...
