Trane Precedent FIADMPR102 Series Installation Instructions Manual page 11

7. Install the blockoff angle underneath the economizer.
The blockoff angle is designed to close the opening
created, between the economizer and the base, when
the economizer assembly is in its operating position.
a. Holding the blockoff angle with the holes at the
bottom and the bottom angle outward, tilt the top
forward and insert it into the opening between the
economizer and the unit base.
b. Press the bottom of the blockoff angle against the
unit and line up the holes. Using the provided
screws, secure it into place.
Figure 8. Blockoff installation
8. Proceed to minimum position setting.
ACC-SVN231A-EN
Installation – FIADMPR103*
11