Bryan Boilers FF1000, Руководство по установке и эксплуатации

Страница: 2 / 85

Form: 2435
Revision: 9
Free Flex Installation and Operation Manual Date: 9-1-2017
Bryan Steam LLC, 783 N Chili Ave, Peru IN 46970
Web:
www.
bryanboilers
.com
Phone:
765-473-6651
Fax:
765-473-3074
Email:
sales@bryansteam.com
ii
Table of Contents
1 Introduction ........................................................................................................................................................................ 6
1.1 Important Information ......................................................................................................................................... 6
1.2 Disclaimers and Local Codes .............................................................................................................................. 6
1.3 Test and Inspections .............................................................................................................................................. 7
1.4 Component Description ....................................................................................................................................... 8
2 Pre-Installation ............................................................................................................................................................... 10
2.1 Installation Conformance ................................................................................................................................. 10
2.2 Boiler Foundation ................................................................................................................................................ 10
2.3 Clearances and Serviceability ......................................................................................................................... 10
3 Installation ....................................................................................................................................................................... 12
3.1 Receiving The Boiler ........................................................................................................................................... 12
3.2 Boiler Connections .............................................................................................................................................. 12
3.2.1 Flow Connection .......................................................................................................................................... 12
3.2.2 Safety Relief Valves ..................................................................................................................................... 12
3.2.3 Minimum Relief Valve Settings .............................................................................................................. 12
3.2.4 Expansion Tank Connections ................................................................................................................. 12
3.2.5 Drain Connection ......................................................................................................................................... 12
3.2.6 Condensate Drain Connection ............................................................................................................... 13
3.2.6.1 FF1000 Condensate Drain Trap ................................................................................................... 13
3.2.6.2 FF1500 – 3000 Condensate Drain Trap .................................................................................... 13
3.2.7 Gas Supply Connection .............................................................................................................................. 14
3.2.7.1 Drip Leg .................................................................................................................................................. 14
3.2.7.2 Gas Piping Leak Test ......................................................................................................................... 14
3.2.7.3 Venting of Gas Train Components ............................................................................................... 14
3.3 Combustion Air Supply System ...................................................................................................................... 14
3.3.1 Combustion Air Openings: ....................................................................................................................... 15
3.3.1.1 Two Permanent Opening Method................................................................................................ 15
3.3.1.2 One Permanent Opening Method ................................................................................................ 15
3.3.1.3 Mechanical Air Supply Systems .................................................................................................... 15
3.3.2 Louvers, Grilles, and Screens .................................................................................................................. 16
3.3.2.1 Louvers and Grilles: ........................................................................................................................... 16
3.3.2.2 Screens .................................................................................................................................................... 16
3.3.2.3 Motorized Louvers: ............................................................................................................................ 16
3.3.2.4 Combustion Air Ducts ....................................................................................................................... 16
3.3.3 Ducted Combustion Air ............................................................................................................................. 17
3.4 Venting Requirements ....................................................................................................................................... 17
3.4.1 Category II Venting ..................................................................................................................................... 19
3.4.2 Massachusetts ............................................................................................................................................... 20
3.4.3 Combustion Air and Venting Requirements for Canada ............................................................. 21
3.4.3.1 Air Supply Requirements per CAN/CSA-B149.1-05 for Appliances having an input
exceeding 400 MBH. ................................................................................................................................................ 21
3.4.3.2 Combustion Air Supply Dampers, Louvers, and Grilles ...................................................... 22
3.4.3.3 Mechanical Combustion Air Supply ............................................................................................ 22
3.4.3.4 Appliance Venting per CAN/CSA-B149.1-05 .......................................................................... 22
3.5 Requirements ........................................................................................................................................................ 23
3.5.1 Electrical ......................................................................................................................................................... 23
3.5.2 Gas Supply Requirements ........................................................................................................................ 24
3.5.3 Sound Pressure Levels .............................................................................................................................. 24