AERCO BMK 1.5 LN Dual Fuel June 2010 User Manual
Installation, operation & maintenance instructions, Gf-121
Printed in U.S.A.
REVISED JUNE 30, 2010
Instruction
No.
AERCO INTERNATIONAL, Inc., Northvale, New Jersey, 07647 USA
GF-121
Installation, Operation
& Maintenance Instructions
Benchmark 1.5LN
Dual-Fuel Series
Gas Fired
Low NOx
Boiler System
Natural Gas and Propane Fired
Condensing, Forced Draft, Hot Water Boiler
1,500,000 BTU/H Input
Applicable for Serial Numbers G-10-1002 and above
Table of contents
Document Outline
- 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 - DIMENSIONAL AND PART DRAWINGS
- APPENDIX G - PIPING DRAWINGS
- APPENDIX H - WIRING SCHEMATICS
- APPENDIX I - RECOMMENDED PERIODIC TESTING CHECK LIST
- APPENDIX J- BENCHMARK CONTROL PANEL VIEWS
- APPENDIX K - BENCHMARK 1.5 DUAL-FUEL SWITCHOVER INSTRUCTIONS
- APPENDIX L - RECOMMENDED SPARE PARTS
- WARRANTY