Manual
Table Of Contents
- Table of Contents
- Foreword
- CHAPTER 1 - SAFETY PRECAUTIONS
- CHAPTER 2 - INSTALLATION
- CHAPTER 3 - CONTROL PANEL OPERATING PROCEDURES
- CHAPTER 4 - INITIAL START-UP
- CHAPTER 5 - MODE OF OPERATION
- CHAPTER 6 - SAFETY DEVICE TESTING
- CHAPTER 7 - MAINTENANCE
- CHAPTER 8 - TROUBLESHOOTING GUIDE
- CHAPTER 9 - RS232 COMMUNICATION
- APPENDIX A - BOILER MENU ITEM DESCRIPTIONS
- APPENDIX B - STARTUP, STATUS AND FAULT MESSAGES
- APPENDIX C - TEMPERATURE SENSOR RESISTANCE CHART
- APPENDIX D - INDOOR/OUTDOOR RESET RATIO CHARTS
- APPENDIX E - BOILER DEFAULT SETTINGS
- APPENDIX F - ASSEMBLY DRAWINGS
- APPENDIX G - PIPING DIAGRAMS
- APPENDIX H - WIRING DIAGRAMS
- APPENDIX I - RECOMMENDED PERIODIC CHECK LIST
- APPENDIX J - CONTROL PANEL VIEWS
- APPENDIX K - RECOMMENDED SPARE PARTS
- STANDARD WARRANTY

APPENDIX K
RECOMMENDED SPARE PARTS LISTS
NOTE
Refer to the Parts List Illustrations in Appendix F for the
locations of the recommended and optional spare parts
listed in the following Tables.
Table K-1. Recommended Emergency Spare Parts
DESCRIPTION PART NUMBER
120 VAC/Single-Phase Blower 24111
SSOV Actuator/Regulator Combo - Used on:
• ALL FM gas train models
• Downstream SSOV of IRI gas train models
64048
SSOV Actuator Without Proof of Closure Switch - Used on:
• Upstream SSOV of IRI gas train models
69038
Temperature Switch - Manual Reset (SEE NOTE 1) 123552
Table K-2. Spare Parts Recommended for Maintenance
DESCRIPTION PART NUMBER
Annual Maintenance Kit 58025-01
24-month Waterside/Fireside Inspection Kit 58025-05
Table K-3. Optional Spare Parts
DESCRIPTION PART NUMBER
C-More Control Box 181197
Burner 46015
Temperature Switch - Auto Reset (SEE NOTE 1) 123966
NOTE 1:
If boiler is installed in the State of Kentucky, contact your local AERCO Sales
Representantive for Temperature Switch rated for 200°F.
K-1