American Dryer Corp. Gas/Electric/Steam ML-55HS - Manual (Page 25)

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Actual electrical wire connections are made to the L1 and L2 terminals of the motor contactor
located in the rear service box mentioned above. The ground connection is also made to the copper
lug also provided in this box.
If local codes permit, power to the dryer can be made by the use of a flexible U.L. listed power cord/
pigtail (wire size must conform to rating of dryer), or the dryer can be hard wired directly to the
service breaker panel. In both cases, a strain relief must be installed where the wiring enters the
dryer.
2) 3-Phase (3ø) Wiring Connections/Hookup "NON-REVERSING MODELS ONLY"
The electrical connections on ALL 3-phase (3ø) gas and steam dryers are made into the rear
service box located at the upper left area of the dryer. Electrical connections for electrically heated
dryers are made in the electric oven area located at the upper rear area of the dryer.
NOTE: A CIRCUIT SERVICING EACH DRYER MUST BE PROVIDED.
If local codes permit, power to a gas or steam dryer can be made by the use of a flexible U.L. listed
power cord/pigtail (wire size must conform to rating of dryer), or the dryer can be hard wired
directly to the service breaker panel. In ALL cases, a strain relief must be installed where the
wiring enters the dryer.
S
INGLE
-P
HASE
(1
Ø
) E
LECTRICAL
C
ONNEC TIONS
L
EADS
Black
+
Positive
White
-
Neutral
Green
Ground
or
L2