
General
© BA/ECB/GB/0505
3
1 General
The present Operating Instructions are part of the delivered
equipment. They must be ready for use at any time and remain
with the unit in case of resale.
Carefully read the Operating Instructions before use of the unit
and operate the electrical appliance according to the
instructions only.
We reserve the right to carry out technical modifications on the
unit due to advanced development.
Reprints, translations and copying of any kind, including of parts
of the document, must be authorized by the editor.
The copy right remains with the editor.
2 Important safety warnings
Read before initial operation!
The present Techspan ultrasonic cleaning unit has been designed
for the treatment of items and liquids only.
Check the unit for transport damages. In case of visible
damages do not put the unit into operation.
The mains plug must be connected to an easily accessible
socket only, as it serves as interrupting device. The unit can be
operated at a mains voltage of 100 – 240 Vac.
Place the unit at a dry and sufficiently ventilated workplace.
Protect the unit from entering humidity! Do not hose or put
under water. Keep workplace, housing and operating elements
dry.
Do not open the housing. The unit must be opened by
authorized specialized personnel only.
For cleaning, maintenance and care of the unit, in case of
suspected humidity inside the unit or in case of malfunctions
and after operation pull the mains plug.
Fill the unit with a sufficient quantity of cleaning liquid before
switch-on. Do not treat flammable liquids in an ultrasonic
cleaning bath. Risk of fire and explosion!
Section 5: Cleaning media
Intended use
Check for damages
Mains connection
Placement
Prevention o
electrical accidents
Pull the mains plug
Cleaning liquid