Trane GHND-SVX01A-EN - Manual (Page 25)

GHND-SVX01A-EN • High Efficiency Propeller Fan Gas Unit Heater 25
Venting for Power Vented Unit Heaters
To convert the power venter for horizontal venting, remove the shipping support
bracket; refer to Figures 6 through 10 and 24, and follow this procedure:
1. Hold power venter motor in position.
2. Remove the three Phillips-head screws from the motor adaptor plate.
3. Remove the three screws which connect the power venter stack to the power venter
housing.
4. Rotate the power venter housing to the horizontal position.
5. Replace screws accordingly.
Note: The motor, pressure switch, and junction box bracket MUST remain located as
shipped from the factory. Rotate only the blower housing! If the power venter
housing is to be moved to the right horizontal position, the junction box must be
rotated 90 degrees CCW to clear the connection. To do this, remove all wires,
conduit and conduit connector from the junction box, noting location of wires.
Move box, using holes provided. Move 7/8" plug from bottom of box to side.
Reconnect all wires according to the unit's wiring diagram.
Figure 13. Adaptor installation