Kontron KISS4U, Руководство пользователя, Страница: 50 / 60

page 50 KISS4U User’s Guide
Cleaning the Filter Mat
The filter mat is inserted in the filter mat holder at the front side of the system. Cleaning
frequency of the filter mat will depend on the operating environment. If the environment
is extremely dusty, clean the filter mat more often. The filter mat can be changed even if
the system is powered-up.
Figure 27: Location of the filter mat
To replace or clean the air filter mat, proceed as follows:
1. Open the front access door.
2. Loosen the knurled screw that secure the filter mat holder with the air filter mat to
the chassis.
3. Pull out the filter mat holder into the marked direction.
4. Remove the dirty air filter mat.
5. To clean the filter mat:
•
Rinse in water (up to approx. 40°C; you may add mild-duty commercial
detergent).
•
It is also possible to beat the filter mat out, vacuum it or blast it with warm
compressed air.
•
If the filter is soiled with greasy dust, you should rinse it with warm water
with degreaser added. Do not clean the filter mat with a piercing jet of water
or wring it out.
6. After cleaning and drying the filter mat, replace it into the filter mat holder,
Replace the filter mat holder to the front side of the chassis (see fig. 28, pos. 3
and fig. 29, pos. 4).
7. Tighten the screw to secure the filter mat holder to the chassis.