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Idiomas disponibles
Idiomas disponibles
5. Setting Mode
The unit can be set in two different starting mode:
Default Value
Stop
Stop - Run
It's possible to switch from Stop-to-run mode following these steps:
-
Switch off the instrument through the main switch.
-
Keep pressed the central button and switch on the instrument through the main switch.
-
When the button starts to light on intermittently move the finger.
-
Clicking the central button only once, it switches off.
-
If the instrument is switched off through the main switch with the central button switched off, the stop mode is saved.
-
If the central button is clicked twice, will cause it to light continuously.
-
Switching off the instrument through the main switch with the central button lighted on, the run mode is saved.
If the instrument is switched off when the central button lights on intermittently, the last starting mode remains set.
6. Error messages
The unit is fitted with safety devices which cut-off the power supply to the heating plate in the case of malfunctions.
The leds on the frontal panel indicate the type of malfunction:
Display indicator
Flashing Heating led and Hot plate led ON
Flashing Heating led and Hot plate led OFF
Flashing Stirring led
Should any of the above occur, please contact your nearest VELP Scientifica service centre.
7. Maintenance and cleaning
➢
➢
➢
Maintenance
➢
➢
Cleaning
8. Technical data
Power supply
Dimensions WxHxD
Weight
Power input
Construction material (body)
Working in continuous
General
Maximum load on the plate
features
Noisiness
Environmental temperature admitted
Storage temperature admitted
Max humidity
Level of electrical protection CEI EN60529
Overvoltage category
Pollution degree CEI EN61010-1
Max altitude
Heat output
Heating plate dimensions
Heating plate
Programmable temperature range
Type of temperature control
Range
Set starting mode:
➢
Stop: if the instrument is switched on through the main switch, the heating of
the instrument dosen't work until the central button is pressed by the operator;
➢
Run: when the instrument is switched on, it restarts to work with the last set
points set. The central button lights on and the instrument restarts to heat
without any manual operation;
No routine or extraordinary maintenance is necessary ;
Repairs must be carried out by authorized Velp personnel only ;
Instrument must be transported in its original packaging any indications present on the original packaging
must be followed (e.g. palletized);
It is the responsibility of the user, to properly decontaminate the unit in case of hazardous substances
remaining on the surface or interior of the device. If in doubt about the compatibility of a cleaning or
decontamination product, contact the manufacturer or distributor.
Disconnect the unit from the power supply and use a cloth dampened with an non-inflammable non-
aggressive detergent.
Models
Description
Malfunction:
Overtemperature of the working probe (T> 430°C)
Overtemperature of the safety probe (T>430°C)
Stirring system doesn't run correctly
F20500462, F20500463
230 V / 50-60 Hz (+/-10%)
160x105x280 mm (6.5x4.1x11
in)
2.6 Kg (5.7 lb)
630 W
Aluminium body –
Technopolymer enclosure
Admitted
25kg
<< 80 dBa
+5...+40 °C
-10...+60 °C
80%
IP 42
II
2
2000 m
600 W
Ø 135mm
50 - 370 °C
Analog
8
F20510462, F20510463
115V / 60 Hz (+/-10%)
160x105x280 mm (6.5x4.1x11 in)
2.6 Kg (5.7 lb)
630 W
Aluminium body –Technopolymer
enclosure
Admitted
25kg
<< 80 dBa
+5...+40 °C
-10...+60 °C
80%
IP 42
II
2
2000 m
600 W
Ø 135mm
50 - 370 °C
Analog
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