Healthy Climate Solutions ERV5-130, Installation Instructions Manual

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Table of Contents
Shipping and Packing List .....................................................3
General Information ...............................................................3
Model and Catalog Number
Cross-References ...................................................................3
Terms and Definitions ............................................................4
Application ..............................................................................4
Energy Recovery Ventilator (ERV) .......................................4
Heat Recovery Ventilator (HRV) ...........................................4
Required Tools and Materials ................................................4
Specifications .........................................................................5
Optional Fan Curve Speeds...................................................7
Dimensions - Unit - Inches (MM) ...........................................8
Shaping Ducting to Fit Oval Ports ......................................11
Requirements........................................................................11
Defrost Cycle (ERV/HRV) .....................................................11
Recirculating Damper Defrost ............................................11
Ventilation Operational Modes for both ERV and HRV .....11
iComfort E30 (15S63) or S30 (12U67) Ventilation
Control Installation and Setup Guide .................................13
Features .............................................................................13
Installation Overview ..........................................................13
ERV and HRV Wiring diagrams ..........................................14
Determining Ventilation Rate ..............................................15
Ventilation Control Modes ..................................................15
Thermostat Ventilation Parameters ....................................17
iComfort E30 (15S63) or S30 (12U67) Ventilation
Control User Guide ...............................................................19
Ventilation Home Screen Icons ..........................................19
Ventilation Settings ............................................................19
Reminders ..........................................................................19
How the Dehumidistat Works ..............................................19
H/C ERV/HRV Ventilation Push Button Control (Y8249) ...20
H/C ERV/HRV Deluxe Ventilation Control (Y8250) .............20
H/C 20/40/60 Minute Timer (Y2169) (Optional) and
H/C Ventilation Wireless Timer (Y8251) .............................21
Using Timers ......................................................................21
H/C 20/40/60 Minute Timer (Y2169) (Optional) ..................21
H/C Ventilation Wireless Timer (Y8251) .............................21
Replacing the Battery .........................................................22
H/C Ventilation Wireless Repeater (Y8252) ........................22
Overview of Installation Methods .......................................22
Sizing the Ductwork ............................................................23
Installing Ducting Between the ERV/HRV Unit and
Living Areas in the House ...................................................23
Installation Methods - Simplified (Return/Return) .............24
Installation Methods - Partially Dedicated .........................25
Installation Methods - Fully Dedicated ...............................26
Unit Installation Location .....................................................27
Suspending the Unit .............................................................27
Installing the ERV5-130 ........................................................28
Installing the Drain Connection ..........................................28
Installing Optional Plug (ERV5-150-TPD and
ERV5-175-TPD Unit Only) ....................................................28
Installing Grilles and Diffusers............................................29
Kitchen Grille ......................................................................29
Round Diffuser....................................................................29
Installing Weatherhoods ......................................................29
Installing Ducting from Weatherhoods to the
(ERV/HRV) Unit ..................................................................29
Intake Weatherhood Requirements ...................................29
Exhaust Weatherhood Requirements ................................29
Weatherhoods ....................................................................30
H/C ERV/HRV Dual Hood Kit (Y3813) ..................................30
Installing H/C ERV/HRV Ventilation Push Button
Control (Y8249) .....................................................................31
Installation and Operation of H/C Ventilation Wireless
Timers (Y8251) ......................................................................32
Pairing ................................................................................32
Un-Pairing...........................................................................32
Installation ..........................................................................32
Installation and Pairing of H/C Ventilation Wireless
Repeaters (Y8252) ................................................................33
Installation of Wired Fan Timers .........................................33
Installation Requirements ...................................................33
Operating 20/40/60 Minute Fan Timers .............................33
Lockout Mode ....................................................................33
Installation of Mechanical Timers .......................................34
Interlocking ERV/HRV Blower to Air Handler/Furnace
Blower....................................................................................34
Electrical Connections .........................................................34
Main Control Standby Setting .............................................34
Activating Dry Contact Controls..........................................35
Unit Wiring Diagrams ..........................................................36
Installer Selectable High Speed Settings ...........................38
ERV/HRV Connected with an Basic and Deluxe
Control ..................................................................................38
Airflow Balancing .................................................................39
Balancing Preparation ........................................................39
Airflow Balancing Using the Pitot Tube (All Models)
...........40
Balancing Dampers ............................................................40
Airflow Balancing Using the Door Ports (Available on
Selected Models) ................................................................41
Airflow Balancing Charts .....................................................42
Sequence of Operations ......................................................54
Troubleshooting ...................................................................56
Replacement Parts Summary ..............................................57
Blower Assembly Service (Dealer Only) ............................58
Blower Assembly Removal .................................................58
Blower Motor Disassembly .................................................58
Blower Motor Reassembly..................................................58
Blower Assembly Installation ..............................................58
Homeowner Maintenance Information ...............................59
Application Map - ERV/HRV Ventilators .............................60