Table of Contents
This manual contains important operating and safety information. The user must carefully read and understand
the contents of this manual prior to the use of this equipment.
Table of Contents
Safety Information .......................................................................................................................................... 4
Alert Boxes ..................................................................................................................................................... 4
Warnings ........................................................................................................................................................ 5
Description ..................................................................................................................................................... 7
Intended Use ............................................................................................................................................. 7
General Usage ......................................................................................................................................... 7
Principles of Operation .............................................................................................................................. 7
Types of Controllers .................................................................................................................................. 8
General Specifications ................................................................................................................................... 9
General Specifications ................................................................................................................................. 10
Environmental Conditions ........................................................................................................................ 10
Declaration of Conformity ........................................................................................................................ 11
Unpacking .................................................................................................................................................... 12
Installation .................................................................................................................................................... 13
Furnace Connection ................................................................................................................................ 13
Initial heat-up procedure: ......................................................................................................................... 13
General Operation of Furnace ...................................................................................................................... 14
Power Switch ........................................................................................................................................... 14
Cycle Indicator ......................................................................................................................................... 14
Circuit Breaker ......................................................................................................................................... 15
Fans ........................................................................................................................................................ 15
Controllers ............................................................................................................................................... 15
Operation of Automatic Models .................................................................................................................... 16
Control Parameters ................................................................................................................................. 16
Tuning Your Furnace ............................................................................................................................... 17
Single Set Point Operation ................................................................................................................... 18
Program Ramp Rate ................................................................................................................................ 19
Program Ramp Reset .............................................................................................................................. 19
Control Parameters ................................................................................................................................. 20
Tuning Your Furnace ............................................................................................................................... 22
Operating the Controller ......................................................................................................................... 23
Single Set Point Operation ................................................................................................................... 23
Programming Controller .......................................................................................................................... 23
Program Entry (all models) ...................................................................................................................... 25
Implementing Programs .............................................................................................................................. 27
Program Execution ................................................................................................................................. 27
Loop Count .............................................................................................................................................. 27
Program Hold ........................................................................................................................................ 27
Program Reset ....................................................................................................................................... 28
2
IMPORTANT INFORMATION