Xylem IM112 AquaBoost 1AB1 & 2AB1 Variable Speed Pump Controllers - Manual (Page 6)

6
Installation Procedures
WARNING
Hazardous voltage
can shock, burn or
cause death.
WARNING
Hazardous voltage
can shock, burn or
cause death.
Installation Confi guration
Step 2 – Electrical Connections
WARNING!
FAILURE TO DISCONNECT AND LOCKOUT ELECTRICAL POWER AND WAIT FIVE MINUTES
FOR CAPACITOR DISCHARGE BEFORE SERVICING AQUABOOST CONTROLLER CAN CAUSE
SHOCK, BURNS, OR DEATH.
Note
Installation and maintenance must only be performed by properly trained and qualifi ed person-
nel equipped with the proper tools.
WARNING!
INSTALL, GROUND AND WIRE ACCORDING TO NATIONAL, STATE AND LOCAL CODE
REQUIREMENTS.
INSTALL AN ALL LEG DISCONNECT SWITCH NEAR THE MOTOR.
DISCONNECT AND LOCKOUT ELECTRICAL POWER BEFORE INSTALLING OR SERVICING.
ELECTRICAL SUPPLY MUST MATCH PUMP’S AND AQUABOOST CONTROLLER NAMEPLATE
SPECIFICATIONS. INCORRECT VOLTAGE OR WIRING CAN CAUSE FIRE DAMAGE, AND VOIDS
WARRANTY.
MOTORS WITH AUTOMATIC THERMAL PROTECTION MAY OPEN THEIR ELECTRICAL CIRCUIT
WHEN A THERMAL OVERLOAD EXISTS. THIS CAN CAUSE THE MOTOR TO START UNEXPECT-
EDLY AND WITHOUT WARNING.
AquaBoost
Controller
Tank
230V, 3Ø
Output
Thermistor
230V, 1Ø
Input
Transducer
Discharge
to house
Suction
from main
Gauge
Diagram 5