User Manuals: Aerco Modulex MLX-454 Gas Fired Boiler

Manuals and User Guides for Aerco Modulex MLX-454 Gas Fired Boiler. We have 5 Aerco Modulex MLX-454 Gas Fired Boiler manuals available for free PDF download: User Manual, Installation & Operation Manual, Application Manual, Technical Instructions

Aerco Modulex MLX-454 User Manual (90 pages)

Modulex MLX Series

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

Table of Contents

3
Chapter 1: Safety Precautions

7
- Important - for Massachusetts Installations
  8
Chapter 2: General Description

11
- Introduction to Technical Features
  11
- Code and Standards Approvals
  12
- Installation Flexibility
  12
- Dimensions and Weights
  13
- Technical Data
  15
- Modulex Main Components - Side View
  16
- Boiler Freeze Protection
  17
Chapter 3: Installation

19
- Introduction to Installation
  19
- Installation Instructions
  19
  - Unpacking the Boiler
    19
  - Boiler Location
    21
  - Pad Height for Boiler
    21
  - Boiler Connections
    22
- Data Plate
  23
Chapter 4: General Information for Venting

25
Chapter 5: Piping

27
Chapter 6: Electrical

29
- Electrical Connections
  29
- DHW (Domestic Hot Water) Storage Tank
  31
- Enable / Disable
  31
- Installation of Sensors
  31
Chapter 7: Boiler Operation

33
Chapter 8: Safety Device Testing

41
Chapter 9: Maintenance

47
Chapter 10: Trouble Shooting Guide

65
- Introduction
  65
- Corrective Action
  66
Chapter 11: Temperature Sensor Resistance Chart

77
Chapter 12: Modulex Parts Drawing and List

78
Chapter 13: Boiler Water Quality and Maintenance

83

Aerco Modulex MLX-454 Installation & Operation Manual (60 pages)

Gas Fired Boiler Systems Modular, Condensing, Hot Water Boilers

Brand: Aerco | Category: Boiler | Size: 6 MB

Maintenance Instructions
1
Table of Contents
3
For Your Safety
7
General Description
9
Technical Features
9
Codes and Standards Approvals
10
Installation Flexibility
10
Dimensions
13
Technical Data
13
Modulex Side View Showing Main Components
14
Boiler Freeze Protection
15
Instructions for Installers
17
Introduction
17
Installation Instructions
17
Unpacking the Boiler
17
Locating the Boiler
19
Pad Height for Boiler
19
Boiler Connections
20
Data Plate
24
Gas Vent Categories
27
Vent Pipe Connections
27
Installation & Sizing
27
Removal of Existing Boiler from Common Venting System
28
Piping
29
Makeup Water Quality
29
Maximum Allowable Working Pressure
29
Boiler Loop Design Guidelines
29
Csd-1 Manifold Assembly
29
Connecting Supply and Return Piping
29
System Filling and Draining
30
Notes on Condensate Drain
30
Gas Mains and Connection
30
Electrical
31
Electrical Connections
31
Dhw Storage Tank
32
Enable/Disable
32
Installation of Sensors
32
Boiler Operation
35
General Description and Operation
35
Modulation Theory
35
Ignition Sequence
36
Modes of Operation
36
Indoor/Outdoor Reset
36
To 10 Volt Remote Set-Point
37
Constant Set-Point
37
Boiler Operation in Case of Troubleshooting
37
Modulex Boiler Initial Startup
37
Preparing the Flue for Use with the Combustion
39
Combustion Calibration
40
Unit Reassembly
43
Maintenance
45
Main Features
45
Appendix A
52
Temperature Sensor Resistance Chart
52
Appendix B
53

Aerco Modulex MLX-454 Application Manual (38 pages)

Gas Fired Boiler System

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

Aerco Modulex MLX-454 Technical Instructions (12 pages)

Fireside (24-Month) Maintenance

Brand: Aerco | Category: Boiler | Size: 1 MB

Aerco Modulex MLX-454 Technical Instructions (5 pages)

Modulex Annual (12-Month) Maintenance

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

Aerco Categories

Boiler Water Heater Tools Heater Controller

More Aerco Manuals

User Manuals: Aerco Modulex MLX-454 Gas Fired Boiler

Aerco Modulex MLX-454 User Manual (90 pages)

Table of Contents

Table of Contents

Chapter 1: Safety Precautions

Chapter 2: General Description

Chapter 3: Installation

Chapter 4: General Information for Venting

Chapter 5: Piping

Chapter 6: Electrical

Chapter 7: Boiler Operation

Chapter 8: Safety Device Testing

Chapter 9: Maintenance

Chapter 10: Trouble Shooting Guide

Chapter 11: Temperature Sensor Resistance Chart

Chapter 12: Modulex Parts Drawing and List

Chapter 13: Boiler Water Quality and Maintenance

Aerco Modulex MLX-454 Installation & Operation Manual (60 pages)

Table of Contents

Aerco Modulex MLX-454 Application Manual (38 pages)

Table of Contents

Aerco Modulex MLX-454 Technical Instructions (12 pages)

Aerco Modulex MLX-454 Technical Instructions (5 pages)

Related Products

Aerco Categories