4
Faults
Possible causes
Tests and Remedies
Unsatisfactory cleaning
results
- Unsuitable cleaning agent?
- Overloaded with items to be
cleaned?
- Fill-height of cleaning liquid
in oscillating tub or inserted
beaker too low?
- Possible dirt layers on floor
of oscillating tub or inserted
beaker resp. many particles
in the cleaning liquid?
- Defective oscillating system?
-
Use TICKOPUR, TICKOMED,
STAMMOPUR, STAMMOSEPT or ask
for advice.
-
Reduce amount to be cleaned.
-
Make sure it is 2/3rds full, goods to be
cleaned must be completely covered
with cleaning liquid.
-
Empty oscillating tub or inserted
beaker, remove dirt, renew cleaning
liquid (see also operating instructions
"Cleaning/caring of unit”).
-
If necessary replace oscillating
system, see item 4. 5 or return unit for
repair to the supplier.
Surface of oscillating tub
matt or erosion marks on
the surface
- Use of aggressive
cleaning liquids (e.g. acids,
cleaning liquids containing
chloride ions),
- removal of agressive dirt
(e.g. salt residues) or
abrasive dirt (e.g. polishing
paste)?
- Cavitation erosion? After
long operation periods, the
cavitation attacks the stain-
less steel surface of the
oscillation tub.
- Pitting corrosion?
Is caused by rust particles
from the water system, but
also by metal particles
which have remained in the
oscillating tub or aggressive
cleaning liquids.
-
If the tub becomes leaky, it must be
exchanged.
⇒
Return unit for repair
to the supplier.