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45
Lochinvar 45 Manuals
Manuals and User Guides for Lochinvar 45. We have
3
Lochinvar 45 manuals available for free PDF download: Installation And Service Manual, User's Information Manual
Lochinvar 45 Installation And Service Manual (48 pages)
Water Heater/Domestic Hot Water Supply Boiler
Brand:
Lochinvar
| Category:
Boiler
| Size: 1.14 MB
Table of Contents
Warranty Safety Warnings
1
Table of Contents
2
Codes
2
Installation Procedure
3
Location of Unit
3
Clearances
4
Combustion/Ventilation Air Requirements
4
Conventional Venting
7
Masonry Chimney Installation
10
Sidewall Venting
10
Automatic Vent Damper
11
Gas Supply
12
Gas Pressures & Piping
12
Manifold Pressure Adjustment
15
Gas Manifold Pressure Adjustment Procedure
15
Supply Pressure Measurement
16
Checking Gas Supply Pressure
16
Water Connections
17
Relief Valve
19
Flow Switch
19
Combination Gas Valves
20
Gas Valve
20
Electrical Requirements
21
Temperature Adjustment
22
Temperature Limit Control
22
Blocked Vent and Flame Roll-Out System
22
Lighting Instructions
24
Operating Instructions
27
Ignition & Control Timings
29
Freeze Protection
29
Maintenance
30
Flame Patterns
30
Burner Cleaning
31
Burner Removal and Cleaning
31
Heat Exchanger Inspection
32
Lubrication
32
Piping of the Boiler System
33
Gas Train
33
Heating Boiler
34
Boiler Pump Operation
34
Installation Requirements
34
Pressure Drop Chart
34
Pump Requirements
34
Boiler Piping
35
Bypass Requirements
35
Typical Piping
35
Low Temperature Systems
36
Three Way Valves
36
Boiler Flow Rates
37
Placing the Boiler in Operation
38
Temperature Rise Chart
38
Boiler Temperature Control
40
Domestic Hot Water
40
Water Heaters
40
Temperature Rise
41
Water Velocity Control
41
Piping Requirements
42
Water Chemistry
42
Heat Exchanger
43
Pump Requirements
43
Temperature Adjustment
43
Risk of Scald Warnings
44
Remote Thermostat Control Connection
40
Water Heater/Domestic Hot Water Supply Boiler
40
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Lochinvar 45 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: 3.02 MB
Table of Contents
Warranty
1
Safety Warnings
1
Table of Contents
2
Codes
3
Location
3
Clearances
4
Combustion/Ventilation Air Requirements
4
Conventional Venting
7
Masonry Chimney Installations
10
Sidewall Venting
10
Automatic Vent Damper
11
Gas Supply
12
Gas Pres Sures & Piping
12
Manifold Pressure Adjustment
15
Supply Pres Sure Measurement
16
Gas Valves
17
Relief Valve
18
Flow Switch
18
Electrical Connections
19
Temperature Adjustment
20
Temperature Limit Control
22
Blocked Vent and Flame Roll-Out System
23
Lighting Instructions
24
Ignition & Control Timings
28
Freeze Protection
28
Maintenance
29
Flame Patterns
29
Inspection Cleaning Procedure
30
Heat Exchanger/Burner Access
30
Inspection and Cleaning
30
Gas Train
32
Heating Boiler
32
Installation Requirements
32
Pump Requirements
32
Pressure Drop Chart
33
Boiler Pump Operation
33
Typical Piping
33
Bypass Requirements
35
Low Tem Per a Ture Systems
35
Boiler Flow Rates
35
Placing Boiler in Operation
36
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
Temperature Rise
39
Water Chemistry
40
Pump Operation
40
Risk of Scald Warnings
42
Troubleshooting
44
Wiring Diagrams
46
Lochinvar 45 User's Information Manual (12 pages)
45,000 - 260,000 Btu/hr Models
Brand:
Lochinvar
| Category:
Boiler
| Size: 0.61 MB
Table of Contents
Hazard Definitions
2
Table of Contents
2
Please Read before Proceeding
3
1 Maintenance Schedule
5
Maintenance Procedures
6
Appliance Must be Serviced and Maintained
6
Check Appliance Area
6
Check Pressure Temperature Gauge
6
Check Vent Piping
6
Check Air Piping
6
Check Relief Valve
6
Test Low Water Cutoff (if Installed)
6
Reset Button (Low Water Cutoff)
6
Check Appliance Piping (Gas and Water)
7
Operate Relief Valve
7
Shut Appliance down
7
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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Water Heater
Boiler
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