York MILLENNIUM YCAR0315 Installation Operation & Maintenance page 63

NOTES:
1. Field wiring to be in accordance with the current edition of the National Electrical Code as well as all other applicable codes and specifica-
tions.
2. Contacts must be suitable for switching 24VDC, (gold contacts recommended). Wiring shall not be run in the same conduit with any line
voltage (Class I) wiring.
3. To cycle unit on and off automatically with contact shown, install a cycling device in series with the flow switch (FLSW). See Note 2 for
contact rating and wiring specifications.
4. To stop unit (Emergency Stop) with contacts other than those shown, install the stop contact between terminals 5 and 1. If a stop device is
not installed, a jumper must be connected between terminals 5 and 1. Device must have a minimum contact rating of 6A at 115 volts A.C.
5. Contacts are rated at 115V, 100VA, resistive load only, and must be suppressed at load by user.
6. See Installation, Operation and Maintenance Manual when optional equipment is used.
YORK INTERNATIONAL
LEGEND
T S
Transient Voltage Suppression
Terminal Block for Customer Connections
Terminal Block for Customer Low Voltage
(Class 2) Connections. See Note 2
Terminal Block for YORK Connections Only
Wiring and Components by YORK
Optional Equipment
Wiring and/or Components by Others
FORM 150.52-NM2 (1001)
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