Watts Aerco Modulex MLX EXT 481 Manuals

Manuals and User Guides for Watts Aerco Modulex MLX EXT 481. We have 2 Watts Aerco Modulex MLX EXT 481 manuals available for free PDF download: Installation, Operation & Maintenance Manual, Technical Application Manual

Watts Aerco Modulex MLX EXT 481 Installation, Operation & Maintenance Manual (150 pages)

Modulating and Condensing Boilers

Brand: Watts | Category: Boiler | Size: 14 MB

Table of Contents
2
Chapter 1: Safety Precautions

7
Chapter 2: General Information

11
- Correct Use of the Appliance
  11
- Water Treatment
  11
- Information to be Made Available to the User
  11
- Safety Warnings
  12
- Modifications to Parts Connected to the Appliance
  12
- For Appliances Operating with Propane Gas
  13
- Data Plate
  14
- Operational Requirements
  15
  - General Requirements
    15
  - Regulatory Requirements
    15
  - Water Quality Requirements
    16
- Tools, Materials, and Additional Equipment
  17
- Disposal
  17
- General Warnings
  17
- Operational Limits of the Boiler
  18
Chapter 3: Technical Features & Dimensions

19
- Modulex Ext Technical Features
  19
- General Boiler Operation
  20
- Dimensional Drawings
  20
- Performance Data
  25
Chapter 4: Installation Instructions

27
Chapter 5: E8 Controller and Bcm Modules

85
- E8 Controller
  85
- Bcm (Boiler Communication Module)
  91
  - BCM Features and Functions
    91
  - BCM Description
    91
Chapter 6: Operation

95
- Installation Menu: Initializing the E8 Controller
  96
- Quick Start Instructions
  97
- Menu and Sub-Menu Descriptions
  100
  - Menus (Top Level)
    100
  - Sub-Menus
    100
- General Menu
  101
- Service Menu
  103
- Display Menu
  105
- User Menu
  106
- Time Program Menu
  109
- Expert Menu
  110
- Other Possible Settings
  114
  - Settings for Heating Circuit ½
    114
  - Heating Adjustment with Constant Flow Temp
    114
  - Temperature Settings for Heating Circuits
    114
  - A Second DHW Storage Tank
    115
  - Temperature Setting for Second DHW Storage Tank
    115
  - Swimming Pool
    115
  - Swimming Pool Temperature Setting
    115
  - Screed Dry Program (for Floor Heating Installation)
    115
  - Temperature Setting for Screed Program
    115
  - Signal 0 - 10 V
    115
  - Slope and Temperature Setting with 0 - 10 V Signal
    115
    
    Setting of Dhw Circuit
    116
  - Operation of Pumps in Parallel
    116
  - Use of a DHW Storage Tank Thermostat (On/Off)
    116
  - Antilegion
    116
  - Setting for Solar Panel Use
    116
- Access Code Setting
  116
Chapter 7: Troubleshooting

117
- E8 Controller Error Codes
  117
Chapter 8: Maintenance Schedule

125
Chapter 9: Spare Parts Drawing and Lists

145

Watts Aerco Modulex MLX EXT 481 Technical Application Manual (28 pages)

Venting & Combustion Air Guide

Brand: Watts | Category: Boiler | Size: 1.86 MB

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Control Unit Water Filtration Systems Thermostat Controller Boiler

More Watts Manuals

Watts Aerco Modulex MLX EXT 481 Manuals

Watts Aerco Modulex MLX EXT 481 Installation, Operation & Maintenance Manual (150 pages)

Table of Contents

Chapter 1: Safety Precautions

Chapter 2: General Information

Chapter 3: Technical Features & Dimensions

Chapter 4: Installation Instructions

Chapter 5: E8 Controller and Bcm Modules

Chapter 6: Operation

Chapter 7: Troubleshooting

Chapter 8: Maintenance Schedule

Chapter 9: Spare Parts Drawing and Lists

Watts Aerco Modulex MLX EXT 481 Technical Application Manual (28 pages)

Table of Contents

Chapter 1: Codes, Safety, and Venting Systems

Chapter 2: Combustion Air System

Chapter 3: Vent System

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