2
Introduction.......................................................................3
Overview of the CAF........................................................3
Description and Purpose ..................................................4
Operation Heating/Cooling...............................................4
The Recovery Core ...........................................................5
Combo System Basic Principle.........................................6
Plumbing......................................................................7-13
Installation .................................................................14-16
Pitot Tube Air Flow Balancing..................................17-18
Function and Controls ...............................................19-20
Optional Remote Control Devices..................................21
Wiring the Controls.........................................................22
Aircom Relays ................................................................23
Service and Maintenance................................................25
Troubleshooting.........................................................26-27
Model Number Nomenclature Breakdown.....................28
Specifications ............................................................29-37
System Commissioning ..................................................38
Work Sheets...............................................................39-44
Wiring Diagrams .......................................................45-46
Leave this manual for the homeowner!
Installing Contractor
Telephone / Contact
Serial Number
Installation Date Model
TO BE COMPLETED BY CONTRACTOR AFTER INSTALLATION
Never install an HRV/ERV in a situation where its
normal operation, lack of operation or partial
failure may result in the backdrafting or
improper functioning of vented combustion
equipment!
CAUTION
It is always important to assess how the
operation of any HRV/ERV may interact with
vented combustion equipment (ie. Gas Furnaces,
Oil Furnaces, Wood Stoves, etc.).
CAUTION
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