User Manual

2
Table of Contents
Receiving and Warehousing 3
General Handling instructions 3
General Installation Notes 3
Clearance to Combustables 4
Connecting the Flue 5
Electrical Connections 6
Gas Piping 6
Gas Vent 7
Duct Furnaces 7
Cooling 8
High Altitude 8
Indoor Units 8
General Operating Instructions 8
Start Up Procedures 8
Precautions 8
Gas Units 9
Start Up 9
Shut Down 10
Emergency Shut Down 10
Service Shut Down 10
Recommended Quarterly Maintenance 10
Recommended Yearly Maintenance 11
ICECON II Operators Manual 12
ICECON II Controller 13
Normal Start Up Sequence 14
Heat Modes 14
External Modulation Control 15
How the ICECON II Controller Responds to External Control 15
Switching From mA to VDC control 16
Available Options (Software Control) 17
Error Signals 19
Trouble Shooting 21
Tachometer Test Procedure 23
Discharge Sensor/RSP Test 24
Wiring 25
Appendix A 26
Programming the ICECON II Controller 27
Setting Up the Software 27
The Main Interface 28
The System Tune Interface 29
I/O View 30
Set Points 31
Altering Combustion Set Points 32
Calibrating the Tachometer 32
Adjusting combustion Points 33
Saving an ICECON II Program 34
Uploading an ICECON File 34
Appendix 36
ICECON I to ICECON II Upgrade 37