York JVOHQ Series Installation & Maintenance Manual page 45

18HP
Power supply
terminal
Grounding
screw
Crimp cable
(fixing power wire)
20-24HP
Power supply
terminal
Grounding
screw
Crimp cable
(fixing power wire)
Figure 7.1 Wire connection
41
Communication
terminal
Shield grounding
Indoor unit- outdoor unit
communication wire
Outdoor unit - outdoor unit
communication wire
Cable ties
(for fixed communication wires)
Cable ties
(for fixed communication wires)
Communication
terminal
Shield grounding
Indoor unit - outdoor unit
communication wire
Outdoor unit - outdoor unit
communication wire
Cable ties (for fixing
communication wires)