Liberty Pumps XLSG200 Serie Manual De Instalación página 7

4. Connect the leads for the seal leak detection and the thermal overloads (3-phase models) to the panel. Proceed to
set the seal leak relay by rotating adjustment clockwise until LED turns red, then turn adjustment counter clockwise
slightly until LED has just changed back to green.
5. Route float wires and terminate to the corresponding terminals on the intrinsically safe (IS) barrier.
6. With main power disconnected, connect the pump power and control power to the panel according to schematics
provided. Be certain that the power available will work with the power required by the controls and the pump.
7. With all electrical connections complete and secure, turn on power and verify operation of the pump, floats, and
alarm circuits.
8. Verify that the rotation of the pump is in the correct direction as shown in figure 1. If correct, proceed to step 9.
9. If rotation is incorrect for a 3-phase pump, switch two power leads to the motor to reverse direction; for a single
phase product please contact the factory.
10. Proceed with mechanical installation.
11. Route float wires and terminate to the corresponding terminals on the intrinsically safe (IS) barrier.
12. With main power disconnected, connect the pump power and control power to the panel according to schematics
provided. Be certain that the power available will work with the power required by the controls and the pump.
13. With all electrical connections complete and secure, turn on power and verify operation of the pump, floats, and
alarm circuits.
14. Verify that the rotation of the pump is in the correct direction as shown in figure 1. If correct, proceed to step 9.
CAUTION
CAUTION -
Check 3-phase pumps for proper rotation prior to in-
stalling pump(s) in basin. To change rotation, reverse any two of the
three power leads to the pump. Code the wires for reconnection after
installation.
©Copyright 2017 Liberty Pumps Inc. All rights reserved.
Figure 1
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