Error Messages; Maintenance And Cleaning; Technical Data - Velp Scientifica AREX-6 CONNECT PRO Manual De Instrucciones

ANb.t CAL
COun NOtO
COun HEAt
rSEt
OtC cFG
StAr AP
Click the stirring control knob to visualize the set value. Turn the knob to set the new value and click to confirm.
To esc setting mode wait 10 seconds without touching any knob or push both knobs at the same time.
* The temperature control function of the heating plate can also be used as a safety thermostat. In this case the maximum temperature of
the heating plate will not exceed the full scale temperature set on the AREX-6 Digital/Digital PRO meaning that a longer heating time is
required in order to reach the temperature set with VTF or external probe inserted, but reducing temperature oscillation at set point value.

7. Error messages

When the display shows an error message, the stirring and heating functions stop automatically.
To remove the error message, disconnect the instrument from the power supply.
Error code Cause
AL1 Overtemperature (T > 430 °C)
AL2 Excessive heating time
The stirring system doesn't run correctly
AL3
Overtemperature of the external probe (T > 310 °C) – (with probe inserted)
AL4
AL5 Overtemperature of the safety probe (T > 430 °C)
AL6 Slow temperature increase read by the external probe
AL7 Fast temperature decrease read by the external probe
If an error message appears on the display, please contact VELP Scientifica's technical service department.

8. Maintenance and cleaning

➢
➢
➢
Maintenance
➢
➢
Cleaning

9. Technical data

Models
Power supply
Dimensions (WxHxD)
Weight
Power input
Construction material (body)
Working in continuous
General features
Settable restart modality
Maximum load on the plate
Noisiness
Environmental temperature admitted
Storage temperature admitted
Max humidity
Level of electrical protection CEI EN60529
Heating plate probe calibration:
0.0 -10.0 ÷ 10.0
Running time. Days (24H):
Reset:
nO YES - nO
Select this when you need to register the instrument using ERMES, in order to
- - - -
receive the unique security code.
Select this if you need to change the connection parameters to your WiFi network
nO YES-nO
(chapter 3).
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.
➢
It allows plate ambient temperature alignment to a reference
thermometer.
➢
Motor and plate working time are displayed in hours until 9999 hours
(around 416 days).
After, they are shown in days starting from 417 and a dot turns on as
following, to differentiate days from hours
. 4 1 7
➢
It allows to restore default setting parameters.
F20500465, F20500466
230 V / 50-60 Hz (+/-10%)
160x105x280 mm (6.5x4.1x11
in)
2.6 Kg (5.7 lb)
630W, 2,7A
Aluminium body –
Technopolymer enclosure
Admitted
Stop or work
25kg
<< 80 dBa
+5...+40 °C
-10...+60 °C
80%
IP 42
8
F20510465, F20510466
115V / 60 Hz (+/-10%)
160x105x280 mm (6.5x4.1x11
in)
2.6 Kg (5.7 lb)
630W, 5,5A
Aluminium body –
Technopolymer enclosure
Admitted
Stop or work
25kg
<< 80 dBa
+5...+40 °C
-10...+60 °C
80%
IP 42