Thermal Solutions Arctic Installation & Operation Manual page 3

3.5.4.3 Water Flow Rates (Constant Volume Primary Pumping Systems) ................................ 23
Arctic Installation and Operation Manual
3.5.4.4 Water Flow Rates for Glycol .......................................................................................................... 23
3.6 Before Placing Boiler In Operation ............................................................................................................... 23
3.6.1 Pre-Boil Out Flushing Of System ........................................................................................................... 23
3.6.2 Boil Out Procedure ..................................................................................................................................... 24
3.6.3 Replacement Boiler Installations.......................................................................................................... 24
3.7 Draining and refilling the boiler & system ................................................................................................ 25
3.7.1 Filling The System ....................................................................................................................................... 25
3.7.2 Hydrostatic Test Of Boilers And System ............................................................................................ 25
3.8 Boiler Water Treatment .................................................................................................................................... 25
3.8.1 Purpose of water treatment .................................................................................................................... 25
3.8.2 Objectives ....................................................................................................................................................... 26
3.8.3 Water softener .............................................................................................................................................. 26
3.8.4 Continuous Monitoring ............................................................................................................................. 26
4 SYSTEM START-UP ....................................................................................................................................................... 28
4.1 Concert Boiler Control Display Navigation ............................................................................................... 28
4.2 System Check: ........................................................................................................................................................ 28
4.3 Power the Boiler: ................................................................................................................................................. 28
4.4 Power the Circulators: ....................................................................................................................................... 28
4.5 Pressurize the Fuel System: ............................................................................................................................. 28
4.6 Select Operational Mode: .................................................................................................................................. 29
4.7 Begin Commissioning the Boiler: .................................................................................................................. 29
4.8 Finish Commissioning the Boiler: ................................................................................................................. 30
4.9 Re-Starting After Prolonged Shutdown ...................................................................................................... 30
4.10 Testing of Controls and Safety Devices ................................................................................................... 31
4.11 Ignition Failure ................................................................................................................................................. 31
5 Service, Maintenance, and Inspection ................................................................................................................... 32
5.1 General Maintenance:......................................................................................................................................... 32
5.1.1 DAILY: .............................................................................................................................................................. 32
5.1.2 WEEKLY: ......................................................................................................................................................... 33
5.1.3 MONTHLY: ..................................................................................................................................................... 33
5.1.4 ANNUALLY: .................................................................................................................................................... 33
5.2 Ignition Assembly Cleaning ............................................................................................................................. 33
5.3 Burner Assembly Cleaning ............................................................................................................................... 34
5.4 Heat Exchanger Cleaning .................................................................................................................................. 34
5.5 Tube Replacement Procedure ........................................................................................................................ 35
5.6 Safety and Operating Controls ........................................................................................................................ 38
5.7 Troubleshooting ................................................................................................................................................... 39
Appendix A Sizing Gas Piping ........................................................................................................................................... 42
Appendix B Vent and Combustion Air Pressure Drop Data ................................................................................. 45
Appendix C Venting Diagrams .......................................................................................................................................... 47
Appendix C.1 Typical Horizontal Vent Piping ....................................................................................................... 47
Appendix C.2 Typical Vertical Pressurized Venting ........................................................................................... 48
Appendix D Combustion Air Diagrams ......................................................................................................................... 49
Appendix D.1 Typical Horizontal Air Intake Piping ............................................................................................ 49
Appendix D.2 Typical Vertical Air Intake Piping .................................................................................................. 50
Appendix E Boiler Piping Diagrams ............................................................................................................................... 51
Appendix E.1 Single Boiler, Primary / Secondary ............................................................................................... 51
Appendix E.2 Multiple Boilers, Primary Reverse-Return Piping ................................................................... 52
Appendix E.3 Multiple Boilers, Primary / Secondary Reverse Return Piping ......................................... 53
Thermal Solutions, 1175 Manheim Pike, Lancaster, PA 17601 Web:
Phone: 717-239-7642 Fax: 877-501-5212 Email:
iii
Form: 2435
Revision: 8
Date: 9-19-2016
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