Yokogawa Low Concentration (ppm) Zirconia Oxygen Analyzer OX400 - Manual (Page 25)

<3. Installation>
3-2
IM 11M10B01-01E
3.2 How to Install
3.2.1 Installing Desktop Type
Place and operate the OX400 on a level surface as shown in Figure 3.1.
(1) Provide a distance of 100 mm or more behind the OX400 in order to not block the outlet of the
cooling fan on the rear panel.
2) The air inlet of the cooling fan is located on the bottom panel of the OX400. Be sure to provide
a distance from the installation surface (desktop) larger than that of the height of the legs of the
OX400.
20
Hot air is discharged from the air outlet on the rear panel of the OX400.
Maintain at least 100 mm of free space around the OX400 to ensure
adequate ventilation.
Notes on installation
Cooling fan
Unit: mm
Do not block the air inlet.
Distance of
20 or more
Air is discharged
from the cooling
fan
Distance of 100 or more
Figure 3.1 Notes on Installing Desktop Type