Starting The Cleaning Process Manually; Sweep Function; After The Cleaning; Cleaning Media - Renfert Easyclean Manual Del Usuario

7.4 Starting the cleaning
process manually
EN
Press the on/off key to start the unit.
s
elect the cleAning Period
Set the required cleaning period with the turning
knob.
The LED display indicates the set period.
s
hort Period oPerAtion
For short period operation set the required cleaning
period at the turning knob.
Press the ►■ key to start the ultrasonic operation.
The unit starts the ultrasonic cleaning process.
The remaining period is indicated in the blinking LED
display.
The ultrasound is automatically switched off when the
set period has run down.
P
ermAnent oPerAtion
For permanent operation turn the turning knob clock-
wise into ∞ position. In this operating mode there is
no automatic switch-off. The ultrasonic activity must
be switched off by hand after the cleaning process
has been finished; press the ►■ key to switch of.
Alternatively, turn the turning knob back into "0" posi-
tion.
Caution: Do only turn the turning knob anti-
clockwise into "0" position!
In order to avoid unintended permanent
operation, the Ultrasonic cleaning unit is
equipped with a safety switch-off automati-
cally. The unit switches off completely after
12 h permanent operation. In case you wish
to continue operation start the unit again.

7.5 Sweep function

This Ultrasonic cleaning unit is equipped with an
optional sweep function.
f
unctioning
A more homogeneous sounding of the cleaning bath
is achieved by the continued displacement of the
sound pressure maxima in the cleaning liquid.
Particularly for large cleaning items it may be useful
to switch on the sweep function.
h
ow to Proceed
Press the sweep key to switch on or off.
Sweep and degas functions cannot be ope-
rated at the same time.
EN

7.6 After the cleaning

f -
ollow uP treAtment of cleAning items
When the cleaning process is finished rinse the
cleaning items, e.g. under the tap.
d
rAin the unit
Caution! Electric shock hazard!
Disconnect from the mains before emptying
the tank! Make sure no detergent spills into
the socket during emptying.
Drain the liquid as soon as it is dirty or when the unit
is not operated over a prolonged period of time.
Certain residues and types of contamination may
destroy or damage the stainless steel tank.
Advice:
Empty by tipping the unit over the appli-
ance side at the back right hand side.
Ensure that no abrasive residues (plaster,
investment material, polishing residues,
metals, etc.) remain in the ultrasound tank,
danger of cavitation corrosion!

8. Cleaning media

The cleaning chemical to be used must be
suitable for the use in an ultrasonic bath to
prevent damage to the tank or injuries to
the user.
Use the recommended cleaners mentioned in
section 8.3.
Observe the restrictions to cleaners containing sol-
vents and aqueous cleaners mentioned in sections
8.1 and 8.2.
Always consult the safety data sheets supplied by the
relevant manufacturers of the cleaning agents listed
in sections 8.1 and 8.2.
For queries please contact the manufacturer or your
supplier.
e
xclusion of liABility
Damages caused by non-compliance with the instruc-
tions given in sections 8.1 and 8.2 will not be covered
by the manufacturer's warranty!
8.1 Limitations of use of
cleaners containing
solvents
Caution! Never use flammable liquids or
solvents directly in an ultrasonic cleaning
tank. Risk of fire and explosion!
Ultrasound increases the volume of vapo-
risation of liquids and creates a very fine
mist that can catch fire on any ignition
source at any time.
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