Inventoried the package and documentation received. The only document was a shipping checklist indicating that the instructions were to be sent via email. Have received the wiring diagram but no other documentation. The contents of the box matched the shipping document. Noted that the vane was missing the set screw for securing it to the sensor. The indicator is covered with a smoked acrylic plate secured with four 1/4 inch long screws. The screws are too short to be used to secure the indicator to the instrument panel. Longer screws will be necessary to complete the instrument mount.