Lochinvar 000 BTU/HR Manuals

Manuals and User Guides for Lochinvar 000 BTU/HR. We have 5 Lochinvar 000 BTU/HR manuals available for free PDF download: Installation And Service Manual, Installation & Service Manual, User's Information Manual

Lochinvar 000 BTU/HR Installation And Service Manual (72 pages)

Power-Fin 4:1 HOT WATER HEATING BOILERS DOMESTIC HOT WATER SUPPLY BOILERS

Brand: Lochinvar | Category: Boiler | Size: 3 MB

Warranty
1
Safety Warnings
2
Table of Contents
3
Installation Requirements

4
- Codes
  4
- Location
  4
- Clearances
  5
- Combustion/Ventilation Air Requirements
  5
- Construction Air Filter
  8
Venting Options

9
- Category IV Venting
  9
  - Flue Pipe Sizes
    9
  - Flue Pipe Materials
    10
  - Vent Length Requirements
    10
  - Masonry Chimneys
    11
  - Vertical Terminations
    12
  - Horizontal Terminations
    12
- Direct Vent Systems
  14
  - Vertical Direct Vent
    15
    
    Air Inlet Pipe Materials
    15
    
    Combined Air Inlets
    15
    
    Air Inlet Pipe Length Requirements
    16
    
    Location Requirements
    16
    
    Multiple Vertical Direct Vent Installations
    17
  - Horizontal Direct Vent
    17
    
    Air Inlet Pipe Materials
    17
    
    Air Inlet Pipe Length Requirements
    17
    
    Location Requirements
    18
    
    Multiple Horizontal Direct Vent Installations
    18
  - Directaire Vent Systems
    19
    
    Materials
    19
    
    Vertical Flue - Sidewall Air
    19
    
    Sidewall Flue - Rooftop Air
    20
    
    Sidewall Flue - Sidewall Air
    21
Gas Supply

23
- Gas Supply Pressures
  23
- Manifold Pressure
  23
- Gas Pipe Sizing
  24
- Supply Pressure Measurement
  25
- Water Connections
  27
- Heat Exchanger
  28
Minimum Water Temperatures

28
- Flow Switch
  28
- Low Water Cutoff
  28
- Relief Valve
  29
- Gas Train
  29
  - Ratio Gas Valve
    29
  - Diaphragm Gas Valve
    30
- Electrical Requirements
  30
- Jacket
  31
Components and Controls

32
- Component Location Drawings
  32
- Variable Frequency Drive
  33
- Low Air Pressure Switch
  33
- Gas Pressure Switches
  34
- Electronic Temperature Controller
  34
  - Location
    34
  - Diagnostic Information Center
    35
  - Changeable Data Points
    35
  - Operation Status Led's
    36
  - Fault Status Led's
    36
  - Temperature Adjustment
    37
  - Outdoor Reset Function
    37
  - Lockout Procedure
    38
  - Limited Access Features
    38
  - Error Displays
    39
- Temperature Limit Control
  39
- Condensate Trap Installation
  40
- Hot Surface Ignition Control
  41
  - Igniter
    41
  - Diagnostic Status
    42
- Ignition and Control Timings
  42
- Burner Assembly
  42
- Combustion Air Blower
  43
- Cleaning Air Inlet Filter
  43
Lighting Instructions

44
Sequence of Operation

45
Maintenance

46
- Vent System
  46
- Flame Patterns
  47
- Cleaning Flue Gas Passageways
  47
- Burner Cleaning
  47
- Changing the HSI
  48
- Heat Exchanger Inspection
  49
- Lubrication
  49
- Control Circuit Voltage
  50
- 10. Condensate Trap
  50
- Combustion Blower Measurements
  50
- Freeze Protection
  51
Heating Boiler

52
- Typical Piping
  52
- Boiler Pump Operation
  53
- Intermittent Pump
  53
- Primary/Secondary Piping
  53
- Minimum Water Temperatures
  54
- Low Water Temperature Bypass
  54
- Three Way Valves
  55
- High Flow Bypass
  56
- Boiler Flow Rates
  56
- Placing the Boiler in Operation
  57
- Boiler Temperature Control
  58
- Boiler Operation
  58
- Typical Piping
  60
- Maximum Flow Rate
  60
- Water Velocity Control
  60
  - Domestic Hot Water
    60
  - Water Heaters
    60
- Temperature Rise
  61
- Water Chemistry
  61
- Piping Requirements
  62
- Pump Operation
  63
- Temperature Adjustment
  64
- Minimum Water Temperatures
  64
- Risk of Scald Warnings
  65
- Temperature Limit Control
  66
- Relief Valve
  66
- Thermal Expansion
  66

Lochinvar 000 BTU/HR Installation And Service Manual (52 pages)

HYDRONIC HEATING BOILERS and DOMESTIC WATER HEATERS 495,000 - 2,065,000 Btu/hr MODELS

Brand: Lochinvar | Category: Water Heater | Size: 3 MB

Domestic Water Heaters
1
Table of Contents
2
General Product Information
3
- Special Instructions
  3
- Unpacking
  3
- Codes
  3
- Warranty
  3
Safety Information
3
Product Identification
5
Installation
6
Freeze Protection
7
- Pump Operation
  7
- Location
  7
- Hydronic System Antifreeze
  7
- Outdoor Boiler Installation
  7
- Shutdown and Draining
  7
Freeze Protection for a Heating Boiler System
8
- Combustion and Ventilation Air
  8
- Combustion Air Filter
  8
- Combustion Air Options
  9
- Exhaust Fans
  10
Venting
10
Vent System Options
12
- Barometric Damper Location
  12
1 Conventional Negative Draft Venting

13
2 Outdoor Installation Venting

14
- Connecting to Gas Supply
  16
  - Gas Pressure Test
    16
  - Gas Piping
    16
  - Connecting Gas Piping to Unit
    17
  - Gas Train and Controls
    17
  - Combination Gas Valves
    18
  - Venting of Combination Gas Valves
    18
  - Checking Gas Supply Pressure
    18
  - Gas Manifold Pressure Adjustment
    19
- Connecting to Water Supply
  20
  - Inlet and Outlet Connections
    20
  - Relief Valve
    21
  - Water Flow Switch
    21
  - Low Water Cutoff
    21
- Connecting to Electrical Supply
  21
  - Terminal Strip Connection Options
    22
- Boiler System Piping
  23
- Operation
  28
- Water Treatment
  28
- Placement of Sensors
  32
  - Remote Mounting of Sensor
    33
- Hot Surface Ignition System
  33
- Operation and Diagnostic Lights
  35
- Domestic Water Heaters
  36
  - Water Velocity Control
    36
  - Required Temperature Rise
    36
  - Water Chemistry
    37
  - Pipe Size Requirements
    37
  - Circulating Pump
    37
  - Minimum Pump Performance
    38
  - Heat Exchanger
    38
  - Potable Hot Water Temperature Control Settings
    38
  - Location of Cold Water Supply Piping Connections
    39
  - High Water Temperature Limit Control
    39
  - Optional Relief Valve
    39
  - Thermal Expansion
    39
  - Cathodic Protection
    39
- Cleaning and Maintenance
  40
- Flue Gas Passageways Cleaning Procedures
  40
- Sequence of Operation
  44
- End of Sequence
  45
- Glossary
  45
  - Heat Transfer Process
    45
  - Ignition Module
    46
  - Pressure Switch
    46
  - Relay Board
    46
  - Schematic Diagram
    47
- Schematic/Wiring Diagrams
  47

Lochinvar 000 BTU/HR Installation & Service Manual (68 pages)

90,000 - 500,000 Btu/hr

Brand: Lochinvar | Category: Water Heater | Size: 11 MB

Hazard Definitions

2
- Table of Contents
  2
Please Read before Proceeding

3
- Warranty
  3
- Other Specifications
  5
Ratings

5
The Copper-Fin --How It Works

7
1 Determine Unit Location

10
2 Venting

14
3 GAS CONNECTIONS Gas Supply

19
- Gas Pressure Test
  19
- Gas Connection
  19
- Gas Piping
  20
- Gas Manifold Pressure Adjustment Procedure
  21
- Checking Gas Supply Pressure
  22
- Combination Gas Valves
  23
4 Hydronic Piping

24
5 Electrical Connections

33
6 STARTUP Initial Startup

40
7 Domestic Water Heaters

46
- Water Velocity Control
  46
- Required Temperature Rise
  46
- Water Chemistry
  47
- Softened Water Systems
  47
- Pump Operation
  47
- Remote Sensor Installation
  51
- Heat Exchanger
  51
- Thermostat Settings
  51
- Optional Relief Valve
  53
- Thermal Expansion
  53
- Cathodic Protection
  53
- Maintenance and Annual Startup
  54
- Service Technician
  54
8 Maintenance

54
- Address Reported Problems
  55
- Check All Piping for Leaks
  55
- Maintenance
  55
- Clear Area
  59
- Review with Owner
  60
9 Troubleshooting

61
10 Diagrams

63

Lochinvar 000 BTU/HR Installation And Service Manual (52 pages)

HYDRONIC HEATING BOILERS and DOMESTIC WATER HEATERS 45,000 - 500,000 Btu/hr

Brand: Lochinvar | Category: Water Heater | Size: 3 MB

Warranty
1
Safety Warnings
1
- Table of Contents
  2
- Installation Procedure
  3
Codes
3
Location
3
Clearance from Combustible Construction
4
Clearances
4
Combustion/Ventilation Air Requirements
4
A Conventional Negative Draft Venting System
7
Venting Termination
9
Masonry Chimney Installations
10
Sidewall Venting
10
Automatic Vent Damper
11
Gas Supply
12
- Gas Pres Sures & Piping
  12
  - Gas Pressure Test
    12
  - Gas Connection
    12
  - Gas Connections
    13
  - Gas Piping
    14
- Gas Manifold Pressure Adjustment Procedure
  15
- Checking Gas Supply Pressure
  16
- Supply Pres Sure Measurement
  16
Gas Valves
17
Relief Valve
18
Water Flow Switch (if Equipped)
18
Low Water Cutoff (if Equipped)
19
Electrical Connections
19
Temperature Adjustment
20
- Outdoor Air Reset Option
  22
- Additional Temperature Controls
  22
Temperature Limit Control
22
Initial Start-Up
23
Blocked Vent and Flame Roll-Out/Flame Interlock Switch
23
- Pre-Start Checklist
  24
- What to Do if You Smell Gas
  24
Lighting Instructions
24
Ignition & Control Timings
28
Freeze Protection
28
Water Treatment
29
Maintenance
29
- Flame Patterns
  29
Inspection Cleaning Procedure
30
- Heat Exchanger/Burner Access
  30
- Inspection and Cleaning
  30
Piping of the Boiler System
32
Gas Train
32
Water Connections Heating Boilers Only
32
- Installation Requirements
  32
- Pump Requirements
  32
- Circulator Pump Specifications
  33
- Pressure Drop Chart
  33
- Boiler Pump Operation
  33
- Typical Piping
  33
- Primary/Secondary Boiler Piping
  34
- Bypass Requirements
  35
- Low Tem Per a Ture Systems
  35
- Three Way Valves
  35
- Boiler Flow Rates
  35
- Typical Heating Boiler Installations
  36
- Placing Boiler in Operation
  36
- Installation with a Chilled Water System
  37
- Temperature Rise Chart
  37
- Boiler Temperature Control
  38
Remote Thermostat Control Connection
38
Power Venter Connection
38
Domestic Water Heater
38
- Water Velocity Control
  39
- Required Temperature Rise
  39
- Water Chemistry
  40
- Softened Water Systems
  40
- Pump Operation
  40
  - Minimum Pump Performance
    41
  - Heat Exchanger
    41
  - Thermostat Settings
    41
  - Optional Relief Valve
    42
- Risk of Scald Warnings
  42
  - Thermal Expansion
    43
  - Cathodic Protection
    43
Troubleshooting
44
Wiring Diagrams
46

Lochinvar 000 BTU/HR User's Information Manual (12 pages)

45,000 - 260,000 Btu/hr Models

Brand: Lochinvar | Category: Boiler | Size: 0 MB

Hazard Definitions

2
- Table of Contents
  2
Please Read before Proceeding

3
1 Maintenance Schedule

5
- Maintenance Procedures
  6
2 Operating Instructions

8
- Lighting Instructions
  8
- Safety Shutoff
  9
- Intermittent Pilot Spark
  9
- Operating Instructions
  9
- Notes
  10
- Revision Notes
  12

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Lochinvar 000 BTU/HR Manuals

Lochinvar 000 BTU/HR Installation And Service Manual (72 pages)

Table of Contents

Installation Requirements

Venting Options

Gas Supply

Minimum Water Temperatures

Components and Controls

Lighting Instructions

Sequence of Operation

Maintenance

Heating Boiler

Lochinvar 000 BTU/HR Installation And Service Manual (52 pages)

Table of Contents

1 Conventional Negative Draft Venting

2 Outdoor Installation Venting

Lochinvar 000 BTU/HR Installation & Service Manual (68 pages)

Table of Contents

Hazard Definitions

Please Read before Proceeding

Ratings

The Copper-Fin --How It Works

1 Determine Unit Location

2 Venting

3 GAS CONNECTIONS Gas Supply

4 Hydronic Piping

5 Electrical Connections

6 STARTUP Initial Startup

7 Domestic Water Heaters

8 Maintenance

9 Troubleshooting

10 Diagrams

Lochinvar 000 BTU/HR Installation And Service Manual (52 pages)

Table of Contents

Lochinvar 000 BTU/HR User's Information Manual (12 pages)

Table of Contents

Hazard Definitions

Please Read before Proceeding

1 Maintenance Schedule

2 Operating Instructions

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