Lochinvar FTXL 1000 Manuals

Lochinvar FTXL 1000 Manuals

Manuals and User Guides for Lochinvar FTXL 1000. We have 2 Lochinvar FTXL 1000 manuals available for free PDF download: Installation & Operation Manual, Service Manual

Lochinvar FTXL 1000 Installation & Operation Manual

Lochinvar FTXL 1000 Installation & Operation Manual (75 pages)

Brand: Lochinvar | Category: Boiler | Size: 17.66 MB

Table of Contents

Table of Contents
2
Hazard Definitions
2
Please Read before Proceeding
3
The FTXL - How It Works
4
Ratings
6
Determine Boiler Location
7
Provide Air Openings to Room
9
Flooring and Foundation
9
Residential Garage Installation
9
Vent and Air Piping
9
Prevent Combustion Air Contamination
9
Corrosive Contaminants and Sources
10
Using an Existing Vent System to Install a New Boiler
10
Removing a Boiler from Existing Common Vent
11
Prepare Boiler
14
Remove Boiler from Wood Pallet
14
Gas Conversions
14
General Venting
15
Install Vent and Combustion Air Piping
16
Requirements for Installation in Canada
17
Sizing
17
Min./Max. Combustion Air & Vent Piping Lengths
17
Materials
17
Optional Room Air
18
Pvc/Cpvc
19
Polypropylene
21
Stainless Steel Vent
22
Determine Location
23
SIDEWALL DIRECT VENTING Vent/Air Termination - Sidewall
24
Prepare Wall Penetrations
25
Multiple Vent/Air Terminations
26
VERTICAL DIRECT VENTING Vent/Air Termination - Vertical
27
Determine Location
27
Prepare Roof Penetrations
28
Multiple Vent/Air Terminations
28
Alternate Vertical Concentric Venting
29
Hydronic Piping
31
System Water Piping Methods
31
Low Water Cutoff Device
31
Chilled Water System
31
Freeze Protection Fluids
31
General Piping Information
31
Relief Valve Installation
32
Near Boiler Piping Components
33
Circulator Sizing
33
Near Boiler Piping Connections
34
Piping Diagrams
36
GAS CONNECTIONS Connecting Gas Supply Piping
42
Natural Gas
43
Pipe Sizing for Natural Gas
43
Natural Gas Supply Pressure Requirements
43
Propane Gas
43
Pipe Sizing for Propane Gas
43
Propane Supply Pressure Requirements
43
Check Inlet Gas Supply
44
Gas Pressure
45
Gas Valve Replacement
45
Field Wiring
46
Line Voltage Connections
46
Low Voltage Connections
46
Wiring of the Cascade
48
CONDENSATE DISPOSAL Condensate Drain
50
Startup
51
OPERATING INFORMATION General
59
Cascade
63
Sequence of Operation
64
FTXL Control Module
65
Status Display Screens
65
MAINTENANCE Maintenance and Annual Startup
66
Diagrams
71
Wiring Diagram
71
Ladder Diagram
72
Revision Notes
75

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Lochinvar FTXL 1000 Service Manual

Lochinvar FTXL 1000 Service Manual (52 pages)

Brand: Lochinvar | Category: Boiler | Size: 14.29 MB

Table of Contents

Table of Contents
2
Contents
2
Hazard Definitions
2
Please Read before Proceeding
3
Handling Ceramic Fiber Materials
3
When Servicing Boiler
4
Boiler Operation
4
Boiler Water
4
Freeze Protection Fluids
4
What Is in this Manual
5
SERVICE Near Boiler Piping
6
The FTXL Display
7
Control Inputs
8
Control Outputs
9
General Operation
10
Sequence of Operation
11
Display Panel Menu Access
12
Parameter Table
13
Initial Setup
16
Viewable and Changeable Control Parameters
17
Maintenance
29
Maintenance and Annual Startup
29
Troubleshooting
35
Before Troubleshooting
35
Check Control Module Fuses
35
Checking Temperature Sensors
37
Gas Valve Adjustment Procedure
49
Revision Notes
52

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