ADC AD-78 - Manual (Page 26)

Actual electrical wire connections are made to the LI 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.
S ingle -P hase ( I 0 ) E) lectrical C onnection L eads
B lack W hite G reen
+ + +
P ositive N eutral G round
OR
L2
L1 CONNECTION
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.
b. 3-Phase (30) Wiring Connections (Hookup) - for NON-REVERSING MODELS ONLY
The electrical connections on ALL 3-phase (30) gas model and steam model 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.
I
NOTE; A CIRCUIT SERVING EACH DRYER MUST BE PROVIDED.
j
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.
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