Lochinvar Power-fin 752 Manuals

Manuals and User Guides for Lochinvar Power-fin 752. We have 4 Lochinvar Power-fin 752 manuals available for free PDF download: Installation & Operation Manual, Service Manual, User Manual, User's Information Manual

Lochinvar Power-fin 752 Installation & Operation Manual (80 pages)

Brand: Lochinvar | Category: Boiler | Size: 5 MB

Table of Contents
2
Please Read before Proceeding
3
Ratings
5
The Power-Fin - How It Works
6
Determine Unit Location
9
Gas Pressure Test
30
Gas Connections
30
- Gas Connections
  31
- Checking Gas Supply Pressure
  32
- Inlet and Outlet Connections
  34
- Minimum Water Temperatures
  34
- Heat Exchanger
  34
Water Connections
34
- Low Temperature Bypass Requirements
  41
- Typical Heating Boiler Installations
  42
Electrical Connections
43
Wiring of the Cascade
45
Condensate Disposal
47
Start-Up
48
Check for Gas Leaks
49
Operating Information
53
- Temperature Control
  54
- Operating Information
  56
- Sequence of Operation
  57
- Status Display Screens
  59
Domestic Water Heaters
63
- Water Chemistry
  64
- Pump Operation
  69
Maintenance
72
- Address Reported Problems
  73
- Check Expansion Tank
  74
- Check Relief Valve
  74
- Check Burner Flame
  75
- Check Control Settings
  75
- Review with Owner
  77
- Oiled Bearing Circulators
  77
Wiring Diagram
78
Ladder Diagram
79
Revision Notes
80

Lochinvar Power-fin 752 Service Manual (44 pages)

Up To 5:1 Turndown

Brand: Lochinvar | Category: Water Heater | Size: 2 MB

Table of Contents
2
Contents
2
Hazard Definitions
2
Please Read before Proceeding
3
What Is in this Manual
4
1 Service

5
2 Maintenance

22
- Address Reported Problems
  23
- Check All Piping for Leaks
  23
- Flue Vent System and Air Piping
  24
- Check Water System
  24
- Check Expansion Tank
  24
- Check Burner Flame
  25
- Check Control Settings
  25
- Combustion Analysis Procedure
  28
- Review with Owner
  30
- Oiled Bearing Circulators
  30
3 Troubleshooting

31

Lochinvar Power-fin 752 User's Information Manual (12 pages)

Brand: Lochinvar | Category: Water Heater | Size: 0 MB

Lochinvar Power-fin 752 User Manual (16 pages)

Up To 5:1 Turndown

Brand: Lochinvar | Category: Water Heater | Size: 0 MB

Table of Contents
2
Hazard Definitions
2
Please Read before Proceeding
3
1 Maintenance Schedule

5
- Owner Maintenance
  5
- Maintenance Procedures
  6
2 Operating Instructions

8
3 SMART SYSTEM Control Module

9
- Access Modes
  9
- Saving Parameters
  9
- Parameter Table
  10
- Viewable and Changeable Control Parameters
  11
- Status Display Screens
  13
- Revision Notes
  16

Lochinvar Categories

Water Heater Boiler Gas Heater Heat Pump Swimming Pool Heater

More Lochinvar Manuals

Lochinvar Power-fin 752 Manuals

Lochinvar Power-fin 752 Installation & Operation Manual (80 pages)

Table of Contents

Lochinvar Power-fin 752 Service Manual (44 pages)

Table of Contents

1 Service

2 Maintenance

3 Troubleshooting

Lochinvar Power-fin 752 User's Information Manual (12 pages)

Table of Contents

1 Prevent Combustion Air Contamination

2 Maintenance Schedule

3 Operating Instructions

4 Smart Touch Con•X•Us Interface

Lochinvar Power-fin 752 User Manual (16 pages)

Table of Contents

1 Maintenance Schedule

2 Operating Instructions

3 SMART SYSTEM Control Module

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