Friedrich 30, 24, 60, 18, 49, 36, 42, 000 operation manual Section III Installation

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Figure 2

V(E,H)B42, 49 Unit Dimensions (Inches)

Figure 3

V(E,H)B60 Unit Dimensions (Inches)

Section III – Installation

TheVert-I-Pak was designed for installation in residential and light commercial applications. These instructions detail a typical method of installation. Figure 4 shows the typical component location and airflow paths through the unit.

Units are available in three return air configurations: front "free-return" with disposable filter; front ducted return with 1" duct flange; and left side ducted return with 1" duct flange. See Figure 10 on Page 11.

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Contents Installation Table of Contents General Recommendations DOS and Donts Safety ConsiderationsSupplies Needed for Installation Unpack and Inspect UnitSection I General Specifications VERT-I-PAKMODEL Identification GuideCondensate Drain Exit Above Floor Section III Installation Unit Configuration Indoor and Outdoor AIR RequirementsOutdoor Air System VPBWP3 8/14 Wall Plenum VPBWP4 8/14 Wall PlenumVPBWP5 8/14 Wall Plenum VPBWP6 8/14 Wall PlenumTypical Ducted Outside Air Configuration Ducted Condenser AirOutdoor Fan Performance Indoor-Air Conditioned Supply Air System Indoor Fan PerformanceReturn Air Options Electrical Grounding Power Supply Cooling and FanWire Thermostat Cable to Unit Terminal Strip Thermostat Mounting and Wiring A. Thermostat LocationThermostat Mounting and Wiring Thermostat WiringInstallation Final Checklist Test RunIdentifying Your System Important FactsHeat Mode Operation Operating the VERT-I-PAK Thermostat OperationCooling Cycle Heating CycleDefrost Cycle Performing Routine Maintenance Replace AIR FilterInspect and Clean INDOOR-AIR Coil Inspect and Clean Condensate DrainInspect OUTDOOR-AIR Intake and Exhaust Use Factory-Certified Parts