Intelli-Fin 1,500,000 Btu/hr Manuals

Manuals and User Guides for Intelli-Fin 1,500,000 Btu/hr. We have 1 Intelli-Fin 1,500,000 Btu/hr manual available for free PDF download: Installation And Service Manual

Intelli-Fin 1,500,000 Btu/hr Installation And Service Manual (80 pages)

Hot Water Heating Boilers Domestic Hot Water Supply Boilers 1,500,000 — 1,700,000 — 2,000,000 Btu/hr Models

Brand: Intelli-Fin | Category: Boiler | Size: 2.16 MB

Warranty
1
Table of Contents
2
Safety Warnings
3
Codes
3
Installation Requirements

4
Venting Systems

8
- Category IV Venting
  9
  - Flue Pipe Materials
    9
  - Installation Guidelines
    9
  - Vent Length Requirements
    10
  - Drain Tee Installation
    10
  - Vertical Terminations
    11
  - Sidewall Terminations
    12
- Direct Vent Systems
  13
  - Air Inlet Pipe Materials
    14
  - Air Inlet Pipe Length Requirements
    14
  - Vertical Direct Vent
    15
    
    Location Requirements
    15
    
    Multiple Direct Vent Installations
    16
  - Horizontal Direct Vent
    16
    
    Location Requirements
    16
    
    Multiple Direct Vent Installations
    18
  - Intelli-Vent Systems
    18
    
    Materials
    18
    
    Length Requirements
    18
    
    Vertical Flue - Sidewall Air
    19
    
    Sidewall Flue - Rooftop Air
    20
    
    Sidewall Flue - Sidewall Air
    21
Gas Supply

23
- Gas Pressures and Piping
  23
- Manifold Pressure
  23
  - Multiple Installations Gas Pipe Size Chart
    24
  - Recommended Gas Pipe Size
    24
- Supply Pressure Measurement
  25
- Manifold Pressure Measurement
  26
- Water Connections
  27
- Heat Exchangers
  28
- Integral Bypass
  29
  - Valve and Pump
    29
  - Synchronization
    29
  - Set-Up Maximum Flow
    30
  - Bypass Operation
    31
Minimum Water Temperatures

31
- Flow Switch
  32
- Low Water Cutoff
  32
- Gas Train
  32
- Relief Valve
  33
  - Ratio Gas Valve
    33
  - Diaphragm Gas Valve
    33
- Electrical Requirements
  34
- Jacket
  34
Components and Controls

35
- Variable Frequency Drive
  36
- Low Air Pressure Switch
  37
- Gas Pressure Switches
  37
- Excel 10 Boiler Interface Controller
  38
- Manual Override Control
  39
- Temperature Adjustment
  39
- Command Display
  39
  - Password
    40
  - Changeable Points
    40
  - Display Default Values
    40
  - Data Points in Display
    41
  - Status Points - Operation
    43
  - Status Points - Alarm
    44
  - Outdoor Reset Function
    44
  - Multiple Appliance Installations
    45
    
    Sequencing Options
    45
    
    E-Bus Connection
    46
  - Temperature Limit Control
    48
  - Hot Surface Ignition Control
    48
    
    Hot Surface Igniter
    49
    
    Diagnostic Status LED
    49
  - Operation/Diagnostic Lights and Switches
    51
  - Burner Assembly
    51
  - Combustion Air Blower
    52
  - Condensate Management System
    53
    
    Installation and Operation
    53
    
    Condensate Trap Installation
    54
Lighting Instructions

55
Sequence of Operation

57
Maintenance

57
- Maintenance and Annual Startup
  58
- Vent System
  58
- Flame Patterns
  58
- Condensate Testing
  59
- Burner Cleaning
  59
- Heat Exchanger Inspection
  61
- Lubrication
  62
- Combustion Air Measurements
  62
- Freeze Protection
  63
Heating Boiler

64
- Piping
  64
- Piping Length and Diameter
  65
  - Integral Pump Limitations
    65
  - Boiler Pump Operation
    65
  - Primary/Secondary Piping
    66
  - Minimum Water Temperatures
    66
  - Three Way Valves
    67
  - Boiler Flow Rates
    67
  - Placing the Boiler in Operation
    68
  - Boiler Temperature Control
    69
  - Boiler Operation
    69
Water Heater/Domestic Hot Water Supply Boiler

70
- Typical Piping
  70
- Set-Up Maximum Flow
  70
- Water Heaters
  70
- Temperature Rise
  71
- Water Chemistry
  72
- Piping Requirements
  73
- Pump Operation
  74
- Temperature Adjustment
  75
- Minimum Inlet Temperatures
  75
- Risk of Scald Warnings
  76
- Relief Valve
  76
Ladder Diagram

77
Wiring Diagram

78
Revision Notes

80

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Intelli-Fin 1,500,000 Btu/hr Manuals

Intelli-Fin 1,500,000 Btu/hr Installation And Service Manual (80 pages)

Table of Contents

Installation Requirements

Venting Systems

Gas Supply

Minimum Water Temperatures

Components and Controls

Lighting Instructions

Sequence of Operation

Maintenance

Heating Boiler

Water Heater/Domestic Hot Water Supply Boiler

Ladder Diagram

Wiring Diagram

Revision Notes

Related Products

Intelli-Fin Categories