Graco 311511G Configure to Supply Power, Step One Connect Electrical Cord

Models: 311511G

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Configure to Supply Power

Both cord connection AND jumper positioning steps on page 16 must be completed.

Setup

green to ground (GND). See page 16 for proper jumper positions.

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

Step One - Connect Electrical Cord

Disregard terminal numbers on disconnect switch

blocks. Wire to positions shown. Terminals will accept up to #8 AWG (10 mm2) conductors.

 

 

 

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1.

Remove and retain two screws from lower front

 

shroud and remove.

2.

Connect main power cord to electrical console as

 

follows:

 

a. Feed power cord through strain relief (SR) on

230V, 3 Phase Delta: Use a screwdriver to connect three power leads to top terminals L1, L2, and L3. Connect green to ground (GND). See page 16 for proper jumper positions.

right side of unit. Push black die release lever

(RL) down to release contacts block (PD) for

easy wiring.

b. Connect power leads to Power Disconnect

Switch (PD). Snap contacts block (PD) back

onto switch.

c. Tighten strain relief nut.

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d.

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

 

mm) diameter.

e.

Connect ground wire to ground lug (GL).

380V, 3 Phase WYE (as shipped from factory): Use a screwdriver to connect three power leads to the top terminals L1, L2, and L3. Connect neutral to N. Connect green to ground (GND). See page 16 for proper jumper positions.

RL

PD

SR

GL

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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 terminals N and L2 positions. Connect

 

 

 

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Graco 311511G important safety instructions Configure to Supply Power, Step One Connect Electrical Cord