York YJ-30 Technical Manual page 14

Typical Liquid Line Solenoid Wiring
14
Standard Terminal Block on NJ-30/-40 and NJ-50
with MACZ-50A models. On non NJ models
isolation relays must be installed to avoid
overloading on 75 VA transformer on condensing
unit.
Non NJ units may not include any or all of the
components required to wire the unit. Use the
diagram as general reference only.
Primary side of transformer
connect to line side of power
supply.
Primary side of transformer
connect to line side of power
supply.
628792-BTG-G-0418
Ducted Systems