Graco EFR Instructions - Parts Manual page 13

NOTE: Inside the junction box, power wires are
pre-installed to terminals 2T1 and 4T2 on the disconnect
block. Refer to F . 7 for the terminal locations.
IG
F . 7: Terminal Connections
IG
3. Insert the power cord through the cord grip and into
the junction box.
Cord Grip
F . 8: Connect Power
IG
3A6165A
4. Attach the ground wire to the ground terminal inside
the junction box as shown in F
5. Refer to F
power cord into terminals 1L1 and 2L2.
NOTE: For 480V systems, a step-down transformer is
factory-installed between the power disconnect switch
and the electric driver. See Wiring Diagrams on page
43.
BA
NOTE: Do not attach the ground wire to the grounding
lug locknut on the outside of the electric driver. See
Grounding on page 12.
6. Place the power wires into the open area on either
side of the power disconnect switch (C) as space
permits.
C
7. Reinstall the junction box cover (BA) and disconnect
switch (C) using the four screws removed in step 2.
Make sure all wires are routed correctly before instal-
lation. If wires get pinched when the screws are tight-
ened, damage will occur.
8. Tighten the cord grip to securely hold the power
cord in the junction box.
F . 9: Tighten Cord Grip
IG
. 8.
IG
. 7 and connect the wires from the
IG
NOTICE
Installation
13