EN
11
Ozone generator Airozon® 28 ECO
Maintenance
Activities required before starting maintenance
Warning of electrical voltage
Do not touch the mains plug with wet or damp hands.
•
Make sure that the device is switched off.
•
Hold onto the mains plug while pulling the power cable out
of the mains socket.
Warning
Risk of injury caused by inhalation of ozone!
After the device has stopped operating, wait until the
end of the calculated regeneration period (see
Shutdown chapter) to make sure that the ozone
concentration has fallen below the stipulated value
before performing maintenance and cleaning work.
Care and maintenance must be performed on a regular basis to
ensure the proper functioning and failure-free operation of the
device.
The type and frequency of the maintenance tasks fundamentally
depends on the operating environment as well as on the
duration and type of use.
In the course of using the device, dust and moisture can
accumulate in or on the components which may compromise
functionality and efficiency.
In rooms with a high volume of dust and dirt or after fire
damage restorations (high moisture level) you should already
check the need for maintenance after only a few applications.
In dry surroundings e.g. hotels or as part of car valeting one can
assume a maintenance rate of several months.
Criteria for determining the maintenance interval
Device operation takes place:
•
frequently and several hours at a time
•
on many days per month
•
in excessively dirty surroundings
•
in humid rooms
Regardless of the described operating conditions you should
perform maintenance work if one or more of the following signs
become apparent:
•
increased noise level during operation of the fan
•
heavily contaminated air filter
•
dirty electrode (recognizable by: The hissing sound
produced during ozone generation dies away.)
Cleaning the housing
Clean the housing with a soft, damp and lint-free cloth. Make
sure that no moisture enters the housing. Protect electrical
components from moisture. Do not use any aggressive cleaning
agents such as cleaning sprays, solvents, alcohol-based or
abrasive cleaners to dampen the cloth.
Cleaning
In addition to the inspection of the device and its components
for proper condition you should also ensure thorough cleaning
as part of the regular maintenance activities. To do so, please
proceed as described below.
Cleaning the air filter
1. Remove the cover of the air filter.
2. Remove the air filter.
3. Clean the air filter using soapsuds.
4. Allow the air filter to dry.
5. Reinsert the air filter when dry.
Cleaning the interior
1. Remove the screws at the housing.
2. Clean the device with compressed air or a damp cloth. Do
not use any solvent-containing or aggressive cleaning
agents. Make sure that no water can enter or remain
inside the housing.
Replacing a fuse
The fuse must be replace once it is defective or no longer works
correctly.
Please proceed as follows to replace the fuse:
1. Remove the mains plug from the device.
2. Remove the fuse holder with the fuse (
7
) by pulling it out of
the device by means of a screwdriver.
7
3. Dispose of the defective fuse (
7
) properly.
4. Insert the new fuse into the fuse holder.
5. Insert the fuse holder into the device.
