BAYCONV18ABAYCONV23ABAYCONV27ABAYCONV30A

HORIZONTAL CONVERSION KIT4PXC*D Downflow to Horizontal Right

IMPORTANT: This document is intended for general information pertaining to the installation process. Please refer to the kit Installer’s Guide for details related to specific coil models.

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BAYCONV KIT

4PXC*D Cased Coil

4PXC*D Downflow to Horizontal Right

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BAYCONV KIT

Kit ComponentsItem Qty Description 1 1 Horizontal Drain Pan 2 2 Drain Plugs 3 1 Splash Guard 4 1 Channel for Splash Guard

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4PXC*D Downflow to Horizontal Right

NOTE: Items #3 and #4 are not used for downflow conversion.

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BAYCONV KIT

Remove screws from the front center access panel and set panel aside.

Remove screws from the front right and left access panels and set panels aside.

4PXC*D Downflow to Horizontal Right

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BAYCONV KIT

Slide coil from coil case. Pull drain pan retainer bracket from bottom left side of case and discard bracket.

Drain Pan Retainer Bracket

4PXC*D Downflow to Horizontal Right

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BAYCONV KIT

For 060 (5 ton) models only, remove two water diverter baffles from the lower sides of the coil. This step will help provide maximum efficiency.

Slip Horizontal Drain Pan from kit onto the upflow drain pan on coil assembly.

4PXC*D Downflow to Horizontal Right

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BAYCONV KIT

Return coil and horizontal pan assemble to coil case.Ensure the TXV equalizer tube and bulb capillary are dressed to prevent rubbing against drain pan and other tubing.

Ensure horizontal pan is captures into the guide rail properly.

4PXC*D Downflow to Horizontal Right

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BAYCONV KIT

Rotate coil and case to the horizontal position. Remove the two drain plugs from the horizontal drain pan and relocate to the downflow drain.

4PXC*D Downflow to Horizontal Right

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BAYCONV KIT

Remove the perforated section of insulation from panel.Remove plastic cover from the horizontal drain connection access”

4PXC*D Downflow to Horizontal Right

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BAYCONV KIT

Re-install the front left access panel. Re-install all access panels.

4PXC*D Downflow to Horizontal Right

Completed conversion from Downflow to Horizontal Right orientation

Note airflow direction