Slant/Fin CHS-399 User Manual
Page 2

Table of Contents
1.0
INTRODUCTION ........................................................................................................................... 1
1.1
Clearing a Lockout .................................................................................................................... 1
1.2
Keypad ....................................................................................................................................... 1
1.3
Home Screen ............................................................................................................................. 2
2.0
I-INFORMATION SCREEN (MAIN MENU) ................................................................................ 4
2.1
Quick Start ................................................................................................................................. 5
2.2
Login ......................................................................................................................................... 6
2.3
Test ............................................................................................................................................ 6
2.3.1
Forced Rate ................................................................................................................... 7
2.3.2
Manual Burner and Pump Operation ............................................................................ 8
2.4
Advanced Setup ......................................................................................................................... 9
2.4.1
CH Config .................................................................................................................. 10
2.4.1.1
CH Config – CH Config ............................................................................. 10
2.4.1.2
CH Config - Outdoor Reset Config ............................................................ 12
2.4.1.3
CH Config - Warm Weather Shutdown ...................................................... 13
2.4.2
DHW Config .............................................................................................................. 14
2.4.3
Lead Lag Config ......................................................................................................... 15
2.4.3.1
Lead Lag Master Config ............................................................................. 16
2.4.3.2
Use of 4-20mA Input .................................................................................. 17
2.4.3.3
Lead Lag Slave Config ............................................................................... 18
2.4.3.4
Lead Lag Outdoor Reset ............................................................................. 19
2.4.4
System Config ............................................................................................................ 20
2.4.4.1
System ID & Access ................................................................................... 20
2.4.4.2
Pump Config ............................................................................................... 22
2.4.4.3
Statistics Config .......................................................................................... 23
2.4.4.4
High & Stack Limits ................................................................................... 24
2.4.4.5
System Config ............................................................................................. 25
2.4.5
Modulation Config ..................................................................................................... 26
2.4.6
Delta T & T-rise Limits .............................................................................................. 27
2.4.7
Frost Protection Config .............................................................................................. 28
2.4.8
Burner Control Ignition and Timings & Rates ........................................................... 29
2.5
Diagnostics .............................................................................................................................. 30
2.5.1
History ........................................................................................................................ 31
2.6
Display Setup .......................................................................................................................... 32