Operation - Nilfisk-Advance OZ 1 Information & Operating Instructions

OPERATION:

For buildings:
1. Make certain all people, pets, and plants are out of area. Close all windows and doors.
2. Ensure that the filter in front of the clean air intake is installed and is clean.
3. Place the Nilfisk OZ 1 on a shelf, cabinet, or tabletop as high as possible in the area to be
treated. Ozone is slightly heavier than air, so it will naturally drift down. If the treatment area is large or is
divided into different spaces, the use of fans to gently move the ozone around can be helpful.
4. Plug the power cord into a power outlet.
5. Timer Operation:
Momentarily pressing the UP timer button for one second will increase the time setting by one minute
at a time. Press the button for 1-3 seconds to change the time value by two minutes per second. Hold
the button for longer than 3 seconds and the time setting will change in 20 minutes increments.
The maximum time setting is 29:59 hours. After reaching the maximum time, if you continue to press
the UP bottom, the timer will wrap back to 00:00 and then continue increasing. When the time is being
decreased and it reaches 00:00, it will wrap to 29:59 and continue decreasing.
6. Output Volume:
Select the desired power level: 25%; 50%; 75% 100%. The Nilfisk OZ 1 always defaults to 100% when
you plug it in. When the output level is set to 100%, the machine makes ozone continuously until the
timer counts down to 00:00 or the OFF button is pressed.
At other power level settings, the machine will produce ozone for the percentage of a minute that the
level is set to. For example, if the output level is set to 75%, the machine will produce ozone for 75%
(45 seconds) of each minute, and 25% (15 seconds) of each minute only the fan will run. At the 50%,
setting, ozone is generated for 30 seconds of each minute , and at 25%, the ozone generation lasts
for 15 seconds of each minute followed by 45 seconds of no ozone output. On any setting other
than 100%, the ozone generator will be cycling the ozone ON and OFF. The fan will run the entire
time.
7. Turn the unit on by pressing the ON button. Leave the area.
8. When treatment is complete and the timer has run out, the machine will turn off, however the
machine will still be connected to electrical power. When you return to the treatment area, unplug
the ozone machine and ventilate the area completely until all smell of ozone is gone. Do NOT
allow people, pets or plants back into the area until the treatment area has been ventilated and
all smell of ozone is dissipated.
9. If any contaminant smell lingers after all the ozone smell is gone, retreat the area.
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