Westinghouse Teco MA7200 Plus - Manual (Page 4)

MA7200 PLUS Inverter 1 to 2 HP PID Fan and Pump Quick Start Manual
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TECO – Westinghouse Motor Company
4
• Press the RUN key, and check the fan or pump direction of rotation. If the direction is not correct,
press the STOP key and wait until the fan or pump has come to a complete STOP. Next, power
down the inverter.
Danger
After the power has been turned OFF, wait at least 5 minutes until the charge
indicator extinguishes completely before touching any wiring, circuit boards or
components.
• Reverse any two of the fan or pump motor connections at the inverter ( U(T1),V(T2), or W(T3) ).
Next, following STEP 2, power-up the inverter; the motor direction should now be correct.
Step 5 – Making External Digital Input/Output and Analog Feedback
Control wiring Connections
• Before removing any covers or making any external control connections, power down the
inverter.
Danger
After the power has been turned OFF, wait at least 5 minutes until the charge
indicator extinguishes completely before touching any wiring, circuit boards, or
components.