Saci Pumps emotion MT2-11A, Installation And Maintenance Manual

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(figure 1)
(figure 2)
transducer connected), the network of interconnected Inverters will decide automatically, and with prior reliability
tests of the readings of the existing transducers, which is the transducer that will be used as the general pressure
sensor for the whole group.
- If the designated transducer functions erroneously, (indicated on the display with *) the set of Inverters will decide
to automatically change the principal transducer for another that provides more precise readings. The rest of the
transducers will remain on standby ready to be used when required.
c) Installation on a motor:
- Replace the cover of the motor terminal box with the motor support adapter (parts 5 and 11a) provided.
- Break the 3 holes (figure 1) or 4 holes (figure 2) of the metal radiator of the power circuit with a screwdriver. The
holes are visible on the inside of the radiator.
- Screw the metal radiator to the motor support adapter with the help of the 2 screws provided for this purpose
(parts 9 and 11b).
-Tighten the appropriate cable glands to guarantee the declared protection rating (part 10).
- Carry out the electrical connections between the power circuit and the motor using the electric cables supplied
(item 6).
- Connect the power circuit to the cover + control circuit (part 1) using the flat cable.
- Screw the assembly together (part 13).
d) Installation on a wall bracket:
- Fix the wall bracket to the wall through the 3 rear holes of the wall bracket (part 7).
- Place the fan at the base of the wall bracket, ensuring upwards airflow (part 8).
- Place the inverter assembly inside the wall bracket, ensuring that the 2 ends of the metal radiator are inside the
wall bracket.
- Fix the inverter to the wall bracket using the 2 side screws drilled into the metal radiator (part 14).