3
E SERIES INSTALLATION MANUAL
Table of Contents
General Installation Information 4-6
Water Piping and Condensate 6-7
Closed Loop Ground Source Systems 8
Open Loop Ground Water Systems 9
Desuperheater Connection & Startup 10-11
Electrical Connections 12
Electronic Thermostat Installation 13
Setting Fan Speed 13
Fan Performance Tables 14-15
Standard Microprocessor Control 16-18
Optional FX10 Microprocessor Control 19
Unit Startup 20
Description of Unit Operation 21-22
Operation Logic 22
Unit Operating Parameters 23-24
Pressure Drop & Recommended Flow Rates 25
Troubleshooting 26
Preventive Maintenance 27
Replacement Procedures 27