Craftsman 390.262553 Electrical, I 15/230V Dual Voltage Single Phase Wiring Diagram, gPoinl

ELECTRICAL

Connection diagram for dual voltage, single-phase motors.

Your dual-voltage motor's terminal board (under the motor end cover) will match one of the diagrams below. Follow

that diagram if necessary to convert motor to 115 Volt

power.

230 Volt to 115 Volt Conversion, Plug-in Type:

1. Pull plug	2. Plug in again
straight	with arrow
out from	on plug
terminal
	pointing to
board;	'115Volts'.

Connect power supply wires to L1 and L2. For 3-phase mo- tors, or if motor does not match these pictures, follow the

connection diagram on the motor nameplate.

230 Volt to 115 Volt Conversion, Plug-in Type: Move plug to change voltage.

V

Clamp the power cable to prevent strain on the terminal screws.

Connect the green (or bare copper) ground

wire to the green ground screw.

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Power Supply Wires
Clamp the power cable to prevent
strain on the spade connectors.
Connect the green (or bare copper) ground
wire to the green ground screw.	3782tooo

Figure 6 - I 15/230V Dual Voltage Single Phase Wiring Diagram.

[AWARNIN_Hazardous voltage. Can shock, burn, or

cause death. Disconnect power to motor before working on

pump or motor. Ground motor before connecting to power

supply.

WIRING

AGround	motor	before		connecting	to	electrical
power	supply.	Failure to		ground	motor	can cause
severe or	fatal electrical		shock	hazard.

ADo not ground to a gas supply line.

ATo avoid dangerous or fatal electrical shock, turn OFF power to motor before working on electri-

cal connections.

ASupply voltage must be within +10% of name- plate voltage. Incorrect voltage can cause fire or

damage motor and voids warranty. If in doubt consult a licensed electrician.

A Use wire size specified in Wiring Chart (Page 6).

If possible, connect pump to a separate branch

circuit with no other appliances on it.

A Wire motor according to diagram on motor

nameplate. If nameplate diagram differs from

diagrams above, follow nameplate diagram.

1. Install, ground, wire and maintain this pump in accor-

dance with electrical code requirements. Consult your

local building inspector for information about codes.

2. Provide a correctly fused disconnect switch for protec- tion while working on motor. Consult local or national electrical codes for switch requirements.

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