Unsuitable Conditions
Do not do any of the following while using the unit.
Tilting front/rear and left/right
Avoid using the unit tilted at an angle, as shown in the following illustrations.
Do not install the unit anywhere other than on a level surface or on the ceiling. Installing the unit in such a location may result in a malfunction.
A: 15° or more
B: 10° or more
When installing the unit at high altitudes
When using the unit in a location at an altitude of 1 000 m (approx. 3 280 feet) or higher, appropriately set [High Altitude Mode] in the 
[Setup] menu. Failing to do so could have adverse effects, such as reducing the reliability of certain components.
