Maintenance
© Elma GmbH & Co KG
BA/ Transsonic TI-H_GB_0306
25
9 Maintenance
9.1
Maintenance / Care
Caution!
Pull the mains plug before carrying out any
maintenance works!
The present ultrasonic cleaning unit is generally maintenance-
free.
Check the housing and the mains cable regularly for damage in
order to prevent electrical accidents.
Also check the transducer tank for leaks:
In case of visible leaks in the transducer tank, e.g.
Electrical security
Check transducer
tank for leaks
•
if there are residues/stains of cleaning liquid under the unit
or beside the unit that have no known other reason
•
or if there are losses of unheated liquid from the tank which
are not caused by vapourization
separate the unit from the mains.
Contact and inform your supplier or the manufacturer of the unit
about the leak and the cleaning liquid used. The unit must be
returned for inspection and, if required, for repair.
Check the transducer tank regularly for residues, in particular
on the bottom. Remove any residues found. Lime deposits in
the stainless-steel tank can be gently removed e.g. with
aqueous cleaning media such as elma clean 40 or elma clean
115C (operate the unit with water + concentrate).
Check regularly the grid of the air fan at the bottom of the unit
(not existent in all units).
Remove dirt if necessary to allow sufficient ventilation inside the
unit.
Residues of cleaning media can be wiped away as described
above depending on the kind of contamination.
Do not put the unit under water!
If the unit is used for medical and sanitary purposes it is
necessary to disinfect the transducer tank regularly (standard
surface disinfectants).
Care of transducer
tank
Grid of air fan
Care of housing
Disinfection