YORK YMC2 — wiring diagrams

Wiring diagrams published by the manufacturer for the YORK YMC2. 9 documents.

• 160.89-PW1 — Field Connections for YMC2 Mod C with Variable Speed Drive 2026-06-05
• 160.78-PW1 — YMC2 Mod A Field Connections Diagrams with M1 Compressor Wiring Diagram
• 160.78-PW4 — YMC2 Mod A HYP0744 and HYP0490 OptiSpeed Variable Speed Drive Drives and Starters
• 160.78-PW2 — YMC2 Mod A Unit Wiring and Field Control Modifications with M1 Compressor, Control Panel Wiring Diagram
• 160.78-PW3 — YMC2 Mod A Wiring Diagram-Magnetic Bearing Control, Control Panel
• 160.84-PW1 — YMC2 Mod B Field Connections Diagrams with M2 Compressor, Drives and Starters
• 160.84-PW3 — YMC2 Mod B Field Connections Diagrams with M6 Compressor, Drives and Starters
• 160.84-PW2 — YMC2 Mod B M2 Compressor Unit Wiring and Field Control Modifications, Control Panel
• 160.84-PW4 — YMC2 Mod B M6 Compressor Unit Wiring and Field Control Modifications, Control Panel

Other documentation for this model: commissioning and checklists · fault codes · installation · operation · parts lists · service bulletins · specifications