AERCO KC1000 Boiler equipped with Mod-Box Controller - Manual (Page 3)

CONTENTS
i
GF-106 THE AERCO KC1000 GAS FIRED BOILER
Operating & Maintenance Instructions
FOREWORD
Section 1 SAFETY PRECAUTIONS---------------------------1
Section 2 INSTALLATION PROCEDURES------------------2
2.1 Receiving the Unit
2.2 Unpacking
2.3 Installation
2.4 Gas Supply Piping
2.5 Electrical Supply
2.6 Mode of Operation and Field Control
Wiring
2.7 Enable/Disable Interlock
2.8 Fault Relay Wiring
2.9 Flue Gas Vent Installation
2.10 Combustion Air
2.11 Unit Initial Fill
Section 3 CONTROL PANEL COMPONENTS and
OPERATING PROCEDURES----------------------10
3.1 The Control Panel
3.2 The Temperature Controller
3.3 The Primary Menu
3.4 The Secondary Menu
3.5 The Annunciator Circuit
3.6 The Combustion Safeguard
3.7 Water Level Test and Reset
3.8 On\Off Switch
3.9 Starting Sequence
3.10 After Flame
3.11 Flame Test Jacks
3.12 Start \ Stop Levels
3.13 Auto Restarts
Switches
Section 4 INITIAL START-UP-----------------------------------18
4.1 Initial Start-Up requirements
4.2 Tools and Instrumentation for
Combustion Calibration
4.3 Combustion Calibration
4.4 Propane Combustion Calibration
4.5 Boiler Reassembly
4.6 Mode of Operation Setup
4.7 Over Temperature Limit Switch
Adjustments
Section 5 BOILER MODE of OPERATION-------------------24
5.1 Indoor/Outdoor Reset Mode
5.2 Constant Setpoint Mode
5.3 4-20 ma Remote Setpoint Mode
5.4 4 to 20 ma Direct Drive Mode
5.5 Boiler Management System
5.6 Combination Control System
5.7 Using the Outside Air Sensor Feature