BFit BFITW 1000, Инструкция по установке, эксплуатации и обслуживанию

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APPENDIX A: Tables
I. Hazard Definitions 4
II. Read Before Proceeding 5
III. Product Rating, Specifications, and Dimensional
Data 7
Table 1: BFIT Water Heater Ratings 7
Table 2: BFIT Water Heater Specifications 7
Table 3: Product Dimensions 8
IV. BFIT Water heater Component Identification 10
V. Unpacking The BFIT
13
VI. Pre-Installation and Mounting 14
Table 4: Corrosive Combustion Air Contaminants 15
Table 5: Clearances for Serviceability 16
VII. Venting 17
Table 6: Vent and Combustion Air Pipe Diameters and
Maximum Lengths 18
Table 7: Equivalent lengths of Vent and Combustion Air
Components 19
Table 8: Vent and Combustion Air Equivalent Length
Calculation Worksheet 19
Table 9: Flue Gas and Combustion Air Flow Rates 19
Table 10: Approved Vent Manufacturers and Materials 19
Table 11: Stainless Steel and CPVC Vent Adapters
20
Table 12: Polypropylene Vent Adapters 20
Table 13: Stainless Steel Vent and Intake Terminations 20
Table 14: Polypropylene Vent and Intake Terminations 20
Table 15: Recommended Venting Configurations and
Material Options 21
Table 16: Direct Vent Terminal Clearances 23
Table 17: Other than Direct Vent Terminal Clearances 24
Table 18: Table of Acceptable Terminations
25
VIII. Condensate Disposal 34
Table 19: Maximum Condensate Flow 34
Table 20: Condensate Neutralizer Kit 35
IX. Water Piping 36
Table 21: Approximate Time for Scalding 38
Table 22: Water Quality Requirements 39
Table 23: Operating Water Flow Rates 39
Table 24: Absolute Water Flow Rates 39
Table 25: Temperature rise, flow rate, and head loss 40
Table 26: Pumps, Pipe Size, and Total Head Loss
41
X. Water Piping Diagrams 42
Table 27: Required Common Piping Sizes for Multiple
Appliances 45
XI. Gas Piping 48
Table 28: Maximum capacity of schedule 40 black pipe in
CFH* 49
Table 29: Equivalent Lengths of Standard Pipe Fittings &
Valves (ft) 49
Table 30: Specific Gravity Correction Factors 50
Table 31: Inlet Gas Pressures and Pipe Size 50
XII. Electrical 51
Table 32: Electrical Ratings 51
Table 33: BFIT PCB's 52
XIII. System Start-up 57
Table 34: Combustion O
2
/CO
2
Levels 59
Table 35: Approximate Throttle Screw Position for Gas
Types 60
Table 36: Safety Device Test 61
XIV. Service and Maintenance 62