Graco A-25 Configure to Supply Power, Step One Connect Electrical Cord

Page 16

Setup

Configure to Supply Power

NOTE: Both cord connection AND jumper positioning steps on page 17 must be completed.

Step One - Connect Electrical Cord

NOTE: Disregard terminal numbers on disconnect switch blocks. Wire to positions shown. Terminals will

accept up to #8 AWG (10 mm2) conductors.

1.Using a flat screw driver, turn cover fasteners 90° counterclockwise. Lift and pull the front cover away.

2.Connect main power cord to electrical console as follows:

a.Feed power cord through strain relief (SR) on right side of unit. Push black die release lever (RL) down to release contacts block (PD) for easy wiring.

NOTE: Strain relief accepts cords 0.59 to 1.0 in. (15-25

mm)diameter.

b.Connect power leads to Power Disconnect Switch (PD). Snap contacts block (PD) back onto switch.

c.Tighten strain relief nut.

d.Connect ground wire to ground lug (GL).

RL

PD

GL

SR

ti17570a

3.Replace lower front shroud. Reinstall the two screws retained in Step 1.

230V, 1 Phase: Use a screwdriver to connect two power leads to the top two middle terminal positions as shown. Connect green to ground (GND). See page 17 for proper jumper positions.

NOTE: Disregard terminal numbers on disconnect switch blocks. Wire to positions shown.

230V, 3 Phase Delta: Use a screwdriver to connect three power leads to top three left terminals as shown. Connect green to ground (GND). See page 17 for proper jumper positions.

380V, 3 Phase WYE: Use a screwdriver to connect four power leads to the top terminals as shown. Connect neutral only to N. Connect green to ground (GND). See page 17 for proper jumper positions.

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3A1569B

Image 16
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