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Installation
For a 4-wire system
B
C
A. Center silver-colored terminal block
screw
B. Neutral grounding wire (white or green/
yellow)
C. ¾" (1.9 cm) UL-listed strain relief
D. Neutral wire (white or center wire)
E. External ground connector
F. Green or bare copper wire of power
cord
CAUTION
Connect the power cord and check L1/L2/N voltage. If the voltage is low, it may not heat
properly.
WARNING
• All U.S. models are designed for a 3-wire system connection. The dryer frame is
grounded to the neutral conductor at the terminal block. A 4-wire system connection
is required for new or remodeled construction, mobile homes, or if local codes do not
permit grounding through neutral. If you use the 4-wire system, you cannot ground the
dryer frame to the neutral conductor at the terminal block.
18
English
DV6900B_LED_WEB_Heatpump_EN.indd 18
A
D
E
F
1.
Remove the external ground
connector's screw, and connect the
ground wire (green or unwrapped) of
the power cable to the screw.
CAUTION
• To connect the ground wire to the
neutral position without through
contact A (cabinet ground), contact
a technician. This is not user
serviceable.
• Ring-type terminals are
recommended. If using strap
terminals, make sure they are
tightened.
2.
Loosen or remove the screws from the
center terminal block.
Connect the neutral wire (white or
3.
center wire) and ground wire (white)
to the center, silver-colored terminal
screw of the terminal block. Tighten
the screw.
4.
Connect the other wires to the outer
terminal block screws. Tighten the
screws.
5.
Tighten the strain relief screws.
6.
Insert the tab of the terminal block
cover into the rear panel of the dryer.
Then, secure the cover with a hold-
down screw.
2022/6/23 16:15:47
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