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HYDRONIC / APPLIANCE TECH HELP INDEX HYDRONIC / APPLIANCE Model(s) Description Page(s) 8A04-1 . ............................................................................................... Relay Wiring Diagrams...................................................... 224 1311 / 1361 . ........................................................................................ Residential Zone Valve Wiring / Troubleshooting............... 2 25 – 226 RELAY WIRING DIAGRAMS 8A04-1 8A04-1 Typical Wiring Using Type 8A04-1 With Two-Speed Motor Using Type 8A04-1 With Single Speed Motor NOTE: All wiring should be done according to local and national electrical codes and ordinances. TECHNICAL HELP These wiring diagrams show connections to be made for various types of systems. Wiring to all safety controls (high limit, gas valve, pilot) must be N.E.C. Class 1 wiring or other approved safety wiring. 224 www.white-rodgers.com
