23
3. Electrical Connections
NOTE
: A wiring diagram is included with each dryer and is affixed to the rear upper right guard/panel
of the dryer.
The only electrical input connections to the dryer are the 3-phase (3ø) power leads (L1, L2, and L3), GROUND,
and in the case of four (4) wire service, the neutral. These electrical connections are made at the terminal
block located in the electric service/relay box at the rear, upper left hand corner of the dryer. To gain access
into this service box, the service cover
must be
removed.
The "LINE POWER" and the "GROUND" connections to the dryer
must be
made through the knock out
hole at the top of the electric service/relay box. A strain relief
must be
used where the line power/ground
wires go into the electric service/relay box.
Providing local codes permit, power connections to the dryer can be made by the use of a flexible
underwriters laboratory listed cord/pigtail (
wire size must
conform to the rating of the dryer
), or the
dryer can be hard wired directly to the service breaker. In
ALL
cases, a strain relief
must be
used where
the wire(s) enter the dryer electrical service/relay box.
NOTE
: A CIRCUIT SERVING EACH DRYER
MUST BE
PROVIDED.
Содержание MD-170
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