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ENVISION RESIDENTIAL INSTALLATION MANUAL
Table of Contents
General Installation Information 4-8
Closed Loop Ground Source Systems 9
Open Loop Ground Water Systems 10
Desuperheater Connection & Startup 11-12
Electrical Connections 13-14
Electronic Thermostat Installation 14
Auxiliary Heat Ratings 14
Unit Electrical Data 15
Fan Performance Table 16-17
Setting Fan Speed 16-17
Vertical Dimensional Data 18
Horizontal Dimensional Data 19
Vertical Bottomow Dimensional Data 20
Physical Data 21-22
Wiring Schematics 23-27
Microprocessor Control 28-32
Unit Startup 33
Operation Logic 34
Unit Operating Parameters 35-36
Pressure Drop & Recommended Flow Rates 37
Troubleshooting 38
Preventive Maintenance 39
Replacement Procedures 39
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