RT-SVX31A-EN18
Horizontal Discharge Conversion
YSC060
Supplies Needed by Installer for Conversion: 3 oz. tube of
High Temperature RTV sealant. ( 500°F / 260°C : Similar to
Dow Corning 736 )
Note: Failure to use recommended sealant could result in unit
performance loss.
If a unit is to be converted to a Horizontal discharge, the fol-
lowing conversion must be performed:
1. Remove RETURN and SUPPLY duct covers.
2. Locate supply cover. Apply ¼ in. (6mm.) continuous bead
of 500°F RTV sealant to the flange as shown.
RTV Sealant
3. Position duct cover as shown, rotate 90 degrees to allow
entrance into supply opening.
4. Slide duct covers into duct openings until inward edge of
duct cover engages with the 2 retaining clips on the duct
flanges. Secure the outward edge of each duct cover with 2
screws.
5. Slide RETURN DUCT COVER (insulation side up) into
supply opening until inward edge of duct cover engages
with the 2 retaining clips on the duct flange. Secure outward
edge of the duct cover with two screws.
Supply duct cover with
RTV installed
Note: Certain unit/electric heater combinations require a
limit switch change out for horizontal airflow applications.
Refer to the following instructions to determine if this
process is required for the unit undergoing installation.
6. After completing installation of the duct covers for
horizontal discharge, proceed to TCO-1 instructions.
Installation
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