Renfert Easyclean 1850-0000, Руководство по эксплуатации

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4. Product description
4.1 Product features
• Cleaning tank made of cavitation-resistant stainless
steel.
• Casing made of stainless steel, hygienic and easy
to clean.
• High performance sandwich transducer systems.
• Sweep function for an optimised sound field distri -
bution in the cleaning liquid.
• Degas function for the efficient degassing of the
cleaning liquid and for laboratory purposes.
• Auto degas function for automatic degassing
cycles, i.e. with fresh cleaning liquids.
• Dry-run protected heating.
• Temperature-controlled ultrasonic operation: the
cleaning process starts automatically when the set
temperature is reached; the cleaning liquid is regu-
larly mixed during the heating up so that the clean-
ing liquid is evenly heated.
• Automatic mixing during heating-up period.
• Plug-in mains supply.
• Electronical turning knobs.
• Display of both set values and actual values via
LED settings.
• Splash-water-proof operating panel.
• Plastic carrying handles.
• Automatic switch-off after 12 h operation to prevent
unintended permanent operation.
4.2 Delivered equipment
1 Ultrasonic cleaning unit
1 Mains cable
1 Operating Instructions
4.3 Unit front view / side view
Figure 1
A Recommended fill level
Max Do not exceed this level when the items for
cleaning have been added.
Min Never allow the level to fall below this mark .
B Plastic carrying handles for the safe transporta-
tion of the unit even with hot casing.
C Operating panel for the control of the operating
functions.Description see section 4.5.
4.4 Unit back view
Figure 2
A Mains supply socket for quick and easy
removal of the mains cable e.g. for
transportation purposes
4.5 Description of operating
elements
Figure 3
A Turning knob cleaning period *)
Setting options for short-period operation: 1; 2;
3; 4; 5; 10; 15; 20; 25; 30 min (with automatic
switch-off).
Permanent position ∞ for continued operation.
Here the unit must be switched off by hand.
For safety reasons the unit is automatically
switched off after 12h permanent operation.
B LED display cleaning period indication of set
period and remaining period.
C Turning knob temperature *) temperature range
variable in 5°C steps from 30° up to 80°C.
D LED display temperature indication of set value
and actual value of liquid temperature.
E Key sweep function for an optimised sound
field distribution in the cleaning liquid; Sweep
LED.
F Key degas function (manual and auto degas
– see chart 4.6) Degas function for efficient
degassing of cleaning fluid.
Degas LED.
G Key start/stop for ultrasonic operation and
temperature-controlled operation. Ultrasonic
LED
H Key on/off for switching the unit on and off; on/
off LED
*) for setting the value: turn knob clockwise
for resetting the value: turn knob anti-clockwise