Air-Zone Inc. XT-120 Operating Instructions

XT-120/240 Operating Instructions
The XT-120 and XT-240 feature a patented method of creating ozone by corona
discharge.
They can be used for bedrooms, living rooms, offices, or other small rooms to freshen the
air and remove odors.

Location

The ozone generator should be placed where the best possible ozone distribution can be
obtained. A household fan can greatly aid in the distribution of ozone. Placing the unit on
the other side of the room from the occupants will result in the best possible coverage of
the room. This will also prevent too much ozone from building up around the occupants.
Keep the unit away from dusty, dirty areas. Do not put the unit on the floor where dust
can get to it.
Ozone is heavier than air, so placing the unit as high as possible is advised.

Ozone Levels

Ozone at low levels has a fresh clean smell much like that of a rainstorm.
It is not even necessary to smell the sweet smell of ozone for it to be effective. Ozone
works best when it is turned down below the level detected by the nose.
The XT-120/240 units have an ozone level knob that adjusts each ozone setting between
"High" and "Low." Start with the ozone control knob at its lowest level for room air
cleaning. You should notice a sweet smell similar to that of after a thunderstorm.
The proper level of ozone is the level at which all the ozone is being used up to
accomplish the removal of odors, and freshen the air. If the air is still not fresh enough
turn the ozone control knob until the odors are not as noticeable. Note that after time the
ozone level in the room can build up and the ozone level may need to be turned down.
We always set the knob at the "High" point to generate the standard voltage. This allows
the ozone level to produce at its normal output. But when the knob is turned to about a
half-way point, the voltage is lowered and the ozone output becomes very low. The
corona discharge light may be difficult to detect at this time, but it is still producing
ozone if you hear a buzzing sound. This buzzing sound is a result of the ozone generation
that occurs when air flow passes through each ozone element.
Adjust the ozone level according to the level of odor contamination in the room.