Manuals / Carrier / Kitchen Appliance / Ventilation Hood

Carrier 62E specifications Typical Wiring Schematic, ERV OPTION BOARD #2, ERV OPTION BOARD #1

Models: 62E

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ERV OPTION BOARD #2

ERV OPTION BOARD #2

ERV OPTION BOARD #1

Fig. 14 — Typical Wiring Schematic

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Image 21

Carrier 62E specifications Typical Wiring Schematic, ERV OPTION BOARD #2, ERV OPTION BOARD #1

Contents

SAFETY CONSIDERATIONS CONTENTSStep 2 - Install Combination Roof Curb Step 3 - Install Drop in Damper BoxTable 1A - Physical Data - SI Table 1A - Physical Data - SI cont Table 1B - Physical Data - English Table 1B - Physical Data - English cont INSTALLATION Fig. 1 - Typical Combination Curb a62-330 a62-331 Fig. 3 - 62EL-62EUUnit Cabinet DimensionsDIMENSIONS in DIMENSIONS mmFig. 4 - Roofing Materials - Recommendation A62-247efa62-376.eps A62-246efa62-377 Fig. 7 - 62EB-62EUUnit Curb DimensionsFig. 9 - Typical 62E2-E7Unit Installation a62-378a62-443 Fig. 10 - 62E2-62E7Unit Cabinet Dimensions Step 5 - Install Standard Roof Curb a62-442 Fig. 11 - 62E2-62E7Unit Roof Curb Dimensionsmanufactured duct and attach to the supply and exhaust open- ings on the horizontal box a62-379a62-380 Step 7 - Make Electrical ConnectionsFig. 13 - Rigging and Handling Table 3 - ERV Wheel Motor and ControlUNIT Table 4 - Supply and Exhaust Fans Electrical DataFAN MOTOR OPTIONUNIT Table 5 - Electric Heat Electrical DataFAN MOTOR OPTIONHEATER Table 5 - Electric Heat Electrical Data contUNIT AND HEATER 62E CHASSISFig. 14 - Typical Wiring Schematic ERV OPTION BOARD #2ERV OPTION BOARD #1 START-UP Energy Recovery Wheela62-383.eps Fig. 15 - ERV Wheel Rotation62E UNIT Fig. 16 - LCD Display a62-384.eps Fig. 17 - ERV Cfm Screen a62-385.eps386.eps Fig. 18 - Outside Air Cfm Screen a62-388.eps Fig. 20 - Modulating Cfm 387.eps Fig. 19 - Exhaust Air Offset ScreenFig. 21 - Maximum Cfm Screen a62-389.eps Fig. 22 - Minimum CO2 Screen a62-390.epsFALSE TRUE MOTORIZED DAMPERS - Units may have an optional two-position outside-airdamper, exhaust-airdamper, or both. The dampers will modulate closed when the ERV is off Fig. 25 - UPC Open Controller Fig. 26 - Network WiringFig. 27 - BT485 Terminator Installation Table 8 - MS/TP Wiring RecommendationsFig. 28 - Address Rotary Switches Table 9 - SW3 Protocol Switch Settings for MS/TP Fig. 29 — DIP SwitchesTable 10 - Baud Selection Table Table 12 - Network Points List SERVICE Installing Wheel Segments Removing and Installing Non-SegmentedTransfer Wheel Assembly Fig. 32 — Unlocking the Transfer Wheel AssemblyFig. 33 - Using a Stop on the Wheel Belt ReplacementA62-280ef A62-281efFig. 37 - Pulley Location A62-284efMAINTENANCE Replacing a Blower 62EB and 62E7 UnitsA62-285ef Fig. 39 - Diameter Seal Adjustment Table 13 - ERV Troubleshooting TROUBLESHOOTINGPage Horizontal Supply/Return Base Field Installed 14-in.Tall Roof Curb Field InstalledCombination ERV-RTUCurb Field Installed Transition Part Number Field Installed