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NOTE: A CIRCUIT SERVING EACH DRYER MUST
BE PROVIDED.
1) Single-Phase (1ø) Wiring Connections/Hookup
The electrical input connections on ALL single-phase (1ø)
gas model dryers and steam model dryers are made into
the rear service box located at the upper left area of the
dryer.
2) Electric Models ONLY
ALL electrically heated dryers must be connected to the electric service shown on the dryer's data label
which is affixed to the back side of the control (service) door. The connecting wires must be properly
sized to handle the rated current.
NOTE: Electrically heated service (amperage) specifications/requirements not available at the time of
printing. Contact factory for update.
NOTE: Component failure due to improper voltage application will VOID THE WARRANTY.
3. Grounding
A ground (earth) connection must be provided and installed in accordance with state and local codes. In the
absence of these codes, grounding must conform to applicable requirements of the
National Electrical Codes
ANSI/NFPA NO. 70-LATEST EDITION, or in Canada, the Canadian Electrical Codes Parts 1 & 2
CSA C22.1-1990 or LATEST EDITION. The ground connection may be to a proven earth ground at the
location service panel.
For added personal safety, when possible, it is suggested that a separate ground wire (no. 18 minimum) be
connected from the ground connection of the dryer to a grounded cold water pipe. DO NOT ground to a
gas pipe or hot water pipe. The grounded cold water pipe must have metal to metal connection all the way
to the electrical ground. If there are any non-metallic interruptions, such as, a meter, pump, plastic, rubber, or
other insulating connectors, they must be jumped out with no. 4 copper wire and securely clamped to bare
metal at both ends.
IMPORTANT: For personal safety and proper operation, the dryer must be grounded.
Provisions are made for ground connection in each dryer at the electrical service connection area.
4. Electrical Connections
A wiring diagram is located inside the control box for connection data.
a. Gas and Steam Models ONLY