KANOMAX 3522 Piezobalace Dust Monitor - Manual (Page 13)

8
4.4 Cleaning the Sponge
Preparation Before Cleaning
1) The sponge on the cleaning device must be moistened
before use. If the sponge is dirty or stained, put the cleaning
device into a vessel filled with clean water and a few drops
of neutral detergent, and let it soak for a few minutes (this is
not necessary for a new product).
2) When the stain is removed, rinse the sponge under running
water making sure to completely remove all the detergent.
3) Use a folded tissue or paper towel to remove all excess
water from the sponge. Repeat this process several times to
ensure the removal of all moisture.
4) Put 1-2 drops of the provided detergent (blue) on the
SMALLER sponge.
5) Put 2-3 drops of purified water on the LARGER sponge.
Caution:
1) Note that the two sponges differ in size. 1-2 drops of
detergent go on the smaller sponge. Only purified water
goes on the larger sponge.
2) If the sponge is dirty or stained with oil that cannot be
removed by washing it in clean water, put the cleaning
device into a vessel filled with clean water and 3-4 drops of
neutral detergent. After the stain is removed, rinse the
sponge under running water.
3) If the stain cannot be removed from the sponge or if the
sponge is damaged, it must be discarded. Please contact
your local distributor or our service center to purchase a
new sponge.
4) Any water droplets remaining on the cleaning device other
than the sponge itself must be removed completely using a
folded tissue or paper towel. If water drops are left on the
cleaning device when it is inserted into the instrument, the
drops may attach to the sensor or needle, causing a recovery
failure of the measurable range or failure when applying
high voltage.
5) Using an excessively moist sponge could lead to a
prolonged drying time. In addition, the instrument reading
may become unstable, and the “WAIT” message may not be
displayed.
6) Do not use a detergent other than the one provided. Using
other detergents may result in an oily film or accumulation
of sediment on the sensor, which will affect measurements.