Table of Contents
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Operation and Installation Manual
Max Series
5 Speed Electronics
Lifestyle MAX Digital Control included
95MAX*
Residential Heat Recovery Ventilators (HRV)
*
195DCS*
195ECM*
300DCS*
This product earned the E ERGY STAR by
meeting strict energy efficiency guidelines set by
atural Resources Canada and the US EPA. It
meets E ERGY STAR requirements only when
used in Canada.
155MAX
155ECM*
155MAXRX
200MAX*
200MAXRX*
69-MaxSeries
1011
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Chapters
Table of Contents
Related Manuals for Lifebreath 95MAX series
Summarization of Contents
Important Safety Information
Critical Installation and Operation Cautions
Highlights critical safety advice for installation and operation.
Understanding Your HRV System
HRV Benefits and Operation Modes
Introduces the HRV, its benefits, and ventilation modes.
Ventilation Rate Selection Guide
Explains how to choose the right ventilation modes and speeds.
Dehumidistat Functionality Explained
Details the function of the dehumidistat in controlling indoor humidity.
Glossary and Warranty Overview
Defines key terms and outlines warranty coverage for the unit.
Digital Control System Operation
Dehumidistat and Humidity Settings
Explains dehumidistat operation, notes, and synchronization.
Lifestyle MAX Digital Control Features
Details the features and functions of the digital wall control.
Configuring the Digital Control
Step-by-step guide for setting fan speed, modes, and timers.
Programmable Control System Operation
Setting Date, Time, and Schedules
Instructions for setting date, time, and programming ventilation schedules.
Manual vs. Programmed Operation
Explains how to switch between manual and programmed operation modes.
Optional Timer and Dehumidistat Controls
Lifestyle 20/40/60 Minute and 20 Minute Timers
Details operation and lockout modes for optional timers.
Lifestyle Dehumidistat Functionality
Describes how the optional dehumidistat activates ventilation based on humidity.
Routine HRV Maintenance
Exterior Hood and Filter Cleaning
Guidelines for inspecting hoods and cleaning filters and the core.
Drain Line, Ductwork, and Fan Cleaning
Procedures for cleaning the drain line, ductwork, and fans.
Model 95MAX Technical Specifications
Engineering Data and Performance Metrics
Core, motors, filters, and performance data for the 95MAX model.
95MAX Dimensions and Airflow Chart
Visual representation of unit dimensions and airflow performance curves.
95MAX Airflow Configuration and Path
Port Options and Airflow Path Explanation
Describes port locations and the unique airflow path for the 95MAX unit.
Model 155MAX Technical Specifications
Engineering Data and Performance Metrics
Core, motors, filters, and performance data for the 155MAX model.
155MAX Dimensions and Airflow Chart
Unit dimensions and airflow performance curves for the 155MAX.
Model 155MAX RX Technical Specifications
Engineering Data and Performance Metrics
Technical data for the 155MAX RX, including performance and reverse flow note.
155MAX RX Dimensions and Airflow
Unit dimensions and airflow performance chart for the 155MAX RX.
Model 155ECM Technical Specifications
Engineering Data and Performance Metrics
Technical data for the 155ECM, including ECM motor details and performance.
155ECM Dimensions and Airflow Chart
Unit dimensions and airflow performance curves for the 155ECM.
Model 200MAX Technical Specifications
Engineering Data and Performance Metrics
Technical specifications for the 200MAX, including performance metrics.
200MAX Dimensions and Airflow Chart
Unit dimensions and airflow performance chart for the 200MAX.
Model 200MAX RX Technical Specifications
Engineering Data and Performance Metrics
Technical specifications for the 200MAX RX, including performance.
200MAX RX Dimensions and Airflow
Unit dimensions and airflow performance chart for the 200MAX RX.
Model 195DCS Technical Specifications
Engineering Data and Performance Metrics
Technical data for the 195DCS, including double core system details and performance.
195DCS Dimensions and Airflow Chart
Unit dimensions and airflow performance chart for the 195DCS.
Model 195ECM Technical Specifications
Engineering Data and Performance Metrics
Technical data for the 195ECM, including ECM motor details and performance.
195ECM Dimensions and Airflow Chart
Unit dimensions and airflow performance chart for the 195ECM.
Model 300DCS Technical Specifications
Engineering Data and Performance Metrics
Technical data for the 300DCS, including double core system details and performance.
300DCS Dimensions and Airflow Chart
Unit dimensions and airflow performance chart for the 300DCS.
Installation Methods Overview
Three Primary Installation Types
Describes Simplified, Partially Dedicated, and Fully Dedicated installation methods.
Ductwork Installation Best Practices
Advice on installing ductwork for optimal HRV efficiency and noise reduction.
Simplified Installation Diagrams
Return/Return Method Details
Diagram and key points for the simplified return/return installation.
Installation Notes and Duct Sizing
Important notes and duct sizing guidance for simplified installations.
Partially Dedicated Installation Diagrams
Drawing Stale Air from Home Areas
Diagram and key points for drawing stale air from bathrooms/kitchens.
Duct Sizing and Installation Notes
Guidance on duct sizing and important notes for partially dedicated setups.
Fully Dedicated Installation Diagrams
Stand-Alone System Description
Diagram for a stand-alone system drawing stale air and supplying fresh air to living areas.
Installation Notes for Stand-Alone
Specific installation guidance for fully dedicated systems.
Unit Installation Procedures
Selecting an Appropriate Installation Location
Guidance on choosing an accessible location and required clearance.
Suspending the Unit with Hanging Straps
Step-by-step instructions for safely hanging the HRV unit using provided straps.
Drain and Grille Connections
HRV Condensate Drain Connection
Instructions for connecting the condensate drain line to prevent freezing and odors.
Grille Requirements and Selection
Guidance on selecting and positioning grilles for optimal airflow and balance.
Grille Fitting Options
Rough-in Metal and Stack Head Fittings
Details rough-in fittings for floor joist and wall installations before drywall.
Quick Mount and Ceiling/Wall Fittings
Describes quick mount and ceiling/wall fittings for grille installation.
Weatherhood Installation
Connecting Ducting to Weatherhoods
Instructions for connecting flexible insulated ducting to weatherhoods and the HRV.
Weatherhood Placement Requirements
Specifies minimum distances and locations for intake and exhaust weatherhoods.
Main Control Installation
Mounting and Wiring the Digital Control
Step-by-step guide for mounting and wiring the main control unit.
Connecting Control to Ventilator Terminals
Details how to connect the control's wiring to the HRV's terminal block.
Timer Installation and Operation
Operating 20/40/60 Minute Timers
Explains operating the 20/40/60 minute timer and its lockout mode.
Installing and Wiring Mechanical Timers
Instructions for wiring mechanical timers to the HRV unit.
Interlocking and Dry Contact Controls
Interlocking HRV with Air Handler/Furnace
Ensures the HRV operates when the furnace blower is running.
Setting Standby and Adding Dry Contacts
How to set standby mode and wire dry contact controls for basic operation.
Air Flow Balancing Procedures
Importance of Airflow Balance
Explains why balancing air flows is critical and potential issues.
Measuring Airflow with Gauges and Attachments
Details suitable instruments like magnehelic gauges and pitot tubes.
Balancing Preparation Steps
Essential steps to take before performing air balancing procedures.
Balancing Air Flows with Pitot Tube
Measuring Air Velocity with Pitot Tube
Step-by-step guide to measuring air velocity in ducts using a pitot tube.
Calculating Airflow (CFM)
How to calculate the airflow rate (CFM) based on velocity and duct size.
Air Flow Balancing Using Door Ports
Door Port Balancing Method
Method for balancing airflow using the unit's door ports.
Airflow Reference Charts
Charts providing airflow data for different models and pressures.
Balancing Collar and Kit Instructions
Balancing Collar Usage for Specific Models
Instructions for models with built-in balancing collars.
Air Flow Balancing Instruments and Kits
Details on available kits for airflow measurement and balancing.
Troubleshooting Your HRV System
Air Flow and Cold Supply Air Issues
Diagnosing and resolving issues with low airflow or cold supply air.
Dehumidistat and Humidity Level Issues
Addressing problems with the dehumidistat and humidity levels.
Condensation, Frosting, and Water Issues
Troubleshooting condensation, frost buildup, and water in the HRV.
Residential Wiring Diagram (Non-ECM Models)
Wiring Diagram Legend and Component Details
Explains symbols, components, and wiring for specific HRV models.
Residential Wiring Diagram (ECM Models)
Wiring Diagram Legend and Component Details
Explains symbols, components, and wiring for ECM motor models.
Homeowner Information Section
Contractor Installation Record and Warranty
Section for contractor to fill in installation details and warranty registration.
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