Fig. 16 — 115-v PSC Motor with DDC Ready Option and DX Cooling
LEGEND
CBC — Control Box Connection
DDC — Direct Digital Controls
DISC — Disconnect Switch
DX — Direct Expansion
FR — Fan Relay
FU — Fuse
GND — Ground
LLR — DX Low Limit Switch
PSC — Permanent Split Capacitor
SW — Switch
TRAN — Transformer
Harness Connection
Connection Point Splice
Splice Terminal Connection
Component Tie Point
Optional Wiring
Factory Wiring
Chassis Ground
NOTES:
1. Make electrical installation in accordance with job diagram, and in
compliance with national and local electrical codes.
2. Low limit thermostat (LLT) is installed on all units with water coils.
3. Unused transformer leads are separately insulated.