Resources
Wiring
Diagrams
Browse and download LRC wiring diagrams and programming instructions for common unit models.
Wiring Diagrams
Quick access to LRC wiring schematics and programming guides for supported models.
Browse and download LRC wiring diagrams and programming instructions for common unit models and control options, including reverse configurations, transformer relay boxes, and defrost systems. These documents help ensure accurate installation, troubleshooting, and safe service in the field.
Links & Resources
BK ES-19647-06
Wiring diagram for the BK unit control configuration (ES-19647-06).
CE ES-CE_WITH REVERSE OPTION
CE wiring diagram with reverse option included for proper control setup.
CP-1 Transformer Relay box 19074-02
Wiring diagram for the CP-1 transformer relay box (19074-02).
CP-1 Transformer Relay box 19074-02
Wiring diagram for the CP-1 transformer relay box (19074-02).
CP-1 Transformer Relay box 19074-02
Wiring diagram for the CP-1 transformer relay box (19074-02).
CP-1 Transformer Relay box 19074-02
Wiring diagram for the CP-1 transformer relay box (19074-02).
CTIH ES-CTIH.WITH COMBI PUMP
CTIH wiring diagram with combi pump configuration.
ES-DQ_WITH REVERSE OPTION
ES-DQ wiring diagram with reverse option for correct operation.
ES-LP-WITH REVERSE OPTION
ES-LP wiring diagram with reverse option for field installation support.
ES-RMB-4331EC POT
Wiring diagram for the ES-RMB 4331EC POT control configuration.
ES-SLPA-WITH REVERSE OPTION.THE LEGACY CO
Legacy Co. ES-SLPA wiring diagram with reverse option.
Q WIRING DIAGRAM WITH REVERSE OPTION
Quiet Air (Q) unit wiring diagram with reverse option included.
WM-BK Programming Instructions
Programming instructions for the WM-BK control system.
Let’s Build the Right Solution For Your Need
Let's discuss the perfect custom coils and specialty cooling solutions engineered to your exact requirements.
LRC Coil Company is certified by NQA Global Assurance for Design, Manufacture, Inspection and Shipping of HVACR Equipment and is ISO 9001 Certified in the United States.
Explore
- Wine Room Calculator
- Evaporators
- Coils
- Gravity Coils
- Condensers
Locations
- 3861 E. 42nd Place, Yuma AZ, 85365
- 562-944-1969
- 562-944-4979
- 10580 Norwalk Blvd. Santa Fe Springs, CA, 90670
© 2025 LRC Coil. All Rights Reserved. Privacy Policy.