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R74860
AAON R74860 Manuals
Manuals and User Guides for AAON R74860. We have
1
AAON R74860 manual available for free PDF download: Technical Manual
AAON R74860 Technical Manual (16 pages)
VCM-X,Tulsa, Full Digital Module
Brand:
AAON
| Category:
Controller
| Size: 2.41 MB
Table of Contents
Table of Contents
2
Overview
3
Installation and Wiring
4
Environmental Requirements
4
Mounting
4
Power Supply and Communications
4
Important Wiring Considerations
5
VCM-X Modular E-BUS Controller to Full Digital Module Wiring
6
Start-Up and Commissioning
8
General
8
Unit Confi Gurations
8
Modes of Operation
9
Digital Stage 1 / Digital Stage 2
9
Off Mode
9
Cooling Mode
9
Heat Pump Heating Mode (Air to Air)
9
Dehumidifi Cation Mode
9
Defrost Mode
9
Staging Delays
9
Troubleshooting
10
Using Leds to Verify Operation
10
LED Diagnostics
12
Suction Pressure Transducer Testing
13
Appendix
14
VCM-X Controller to Full Digital Module Wiring
14
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