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Safety
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2.11 Erosion of the oscillating tank
The surface of the oscillating tank is subject to erosion. How quickly
this erosion takes place depends on the use of the ultrasound bath.
The erosion leads to leakage in the oscillating tank. Bath liquid can
thus penetrate into the interior of the ultrasound bath. Moisture on
electrical components can cause an electric shock or fire.
• Stop using the ultrasound bath if you notice a leak. Disconnect
the mains plug immediately. Empty the oscillating tank.
You can extend the lifespan of the oscillating tank by observing the
following instructions:
• Replace sonication fluid that is visibly contaminated by particles.
• Only use demineralised water (DI water) with an ultrasound-
compatible preparation.
• Do not use chemicals that contain or release chloride ions in the
oscillating tank. This is the case with some disinfectants, house-
hold cleaners and dishwashing detergents. Chloride ions will
corrode stainless steel.
• Only use the ultrasound bath with accessories that are suitable
for the device and the objects to be treated, e.g. a basket. Do not
place any objects to be treated directly on the bottom of the
oscillating tank. An overview of suitable accessories can be
found in chapter
2.12 Preventing damage to the ultrasound bath
• Only use aggressive preparations in inset beakers or insert tubs.
When working with aggressive preparations, avoid splashing in
the contact liquid or on the stainless steel surface. Immediately
replace contaminated sonication fluid. Clean surfaces and wipe
them dry.
• If strongly acidic preparations are used, the ball of the ball valve
can become corroded. The ball valve will leak. If the use of a
strongly acidic detergent cannot be avoided, use a stainless
steel ball valve.
• Do not operate the ultrasound bath without sonication fluid in
the oscillating tank. Make especially sure that the heating is
switched off when the oscillating tank is empty. The fill level
must always be at or slightly above the filling level mark.