Delta 50-765, 50-764 instruction manual Starting and Stopping Dust Collector, Volt Operation

Models: 50-764 50-765

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3.After connecting the power cord to the machine, make certain the rotation of the motor is in the proper direc- tion by viewing the rotation of the blower fan. The fan should rotate in a clockwise direction. Rotation of the motor can be reversed by interchanging any two of the three incoming power lines connected to terminals (C) Fig. 15.

BE SURE TO DISCONNECT MACHINE AT POWER SOURCE BEFORE REVERSING WIRES.

460 VOLT OPERATION

460V operation of the 50-764 requires replacement of the motor starter and reconfiguration of the motor's internal connections. This item is available from most industrial electrical supply dealers and must be installed by a qualified electrician.

DO NOT ATTEMPT TO WIRE THE MACHINE FOR 460 VOLTS WITHOUT REPLACING THE STARTER. DOING SO WILL CAUSE DAMAGE TO THE MACHINE AND PERSONAL INJURY COULD RESULT.

MODEL 50-765 SINGLE

PHASE INSTALLATION

Your dust collector is supplied with a motor and a mag- netic starter controller and must be permanently con- nected to the building’s electrical system and grounded to meet code.

1.To connect the dust collector to a power system, re- move controller cover (A) Fig. 14.

2.Bring the single phase power line through the access hole (B) Fig. 14, in the top of controller box and con- nect the two power lines to terminals (E) Fig. 16, and the green ground wire to ground screw (F).

BE SURE TO REINSTALL COVER BE-

FORE OPERATING.

DO NOT INSERT FINGERS OR ANY

FOREIGN OBJECT INTO THE DUST

INTAKE PORT.

D

C

Fig. 15

F

E

Fig. 16

MAKE SURE UNIT IS PROPERLY

GROUNDED.

OPERATION

FOR OPERATOR SAFETY, DO NOT OPERATE THE MACHINE WITH ANY DUST INTAKE HOLES UNCOVERED. THE ROTATING FAN LOCATED INSIDE THE BLOWER HOUSING IS ACCESSIBLE THROUGH THE DUST IN-TAKE PORT AND CAN BE HAZARDOUS. ALWAYS WEAR PROPER APPAREL. DO NOT

WEAR JEWELRY AND KEEP FINGERS AND ALL FOREIGN OBJECTS OUT OF THE DUST INTAKE PORT. FOLLOW THE SAFETY RULES IN THIS MANUAL.

Model 50-764

Model 50-765

STARTING AND STOPPING DUST COLLECTOR

1.The on (A) and off (B) buttons are located on the front of the motor housing as shown in Fig. 17. To turn the machine “ON”, push the “ON” button (A).

2.To turn the machine “OFF”, push the off button (B).

B

A

B

A

Fig. 17

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Delta 50-764 Starting and Stopping Dust Collector, Volt Operation, Model 50-765 Single Phase Installation