Page 31Page 30
PRECELLYS EVOLUTION
PRECELLYS
®
Evolution Touch
USER MANUAL
After the user has stopped the cycle, the display shows the remaining
time of the grinding protocol. Pressing the «Start» button allows the
cycle to continue. Pressing the OK button on the screen cancels the cycle
and the screen returns to the «Settings Protocol» or «Library» menu. The
vacuum under the blocking plate stops a few seconds after the system
stops: the blocking plate cannot be removed from the tube holder during
this period.
6.2.8 Operating limits of the grinding kits
The lysing kits produced by Bertin Technologies have dierent usage
limitations and must be used within these limits. The litis are indicated on
the www.bertin-instruments.fr website.
7 ALARMS
Before any maintenance and servicing operation, the
device must be cleaned and disinfected in accordance
with the risk of infection associated with the samples
treated and with the protective equipment required by
the rules in force. After any maintenance and servicing
operation, check that the device is safe.
The list of the main problems which can occur during operation and the
measures to resolve them are set out in the following table:
If one of these faults persists, contact the technical team.
Alarm messages Possible cause(s) Remedial measures
The tubes recommended by
Bertin Technologies are incorrectly
positioned on the tube holder
1.Reposition the tubes
2.Press in the centre of the blocking
plate during the vacuum process
(lid open).
The blocking plate or the tube hol-
der are not positioned correctly.
Put the blocking plate or tube holder
back in position on the tube holder,
making sure that the blocking
plate is correctly guided by the
mistake-proong key.
The vacuum joint is incorrectly
positioned.
Put the vacuum joint back in place
on the metal holder making sure
the joint is sitting properly inside its
groove.
Pressure error
Alarm messages Possible cause(s) Remedial measures
Pressure error The blocking plate is damaged. Replace the blocking plate.
The vacuum joint is damaged. Replace the vacuum joint.
The vacuum circuit is defective.
1.Switch o the device.
2.Contact the technical support.
The lid is not properly closed.
1.Check that nothing is preventing
the lid from closing.
2.Press the lid down and make sure
that the locking handle is properly
engaged in the clasp of the housing.
The detection system is defective..
1.Switch o the device.
2.Contact the technical support..
The temperature of the motor has
reached its safe limit
1.Leave the device on so that the
ventilation system can operate.
2.Make sure that the fan air inlets/
outlets are unobstructed.
3.If, after 30 minutes of ventilation,
the alarm is still on in the display,
contact the technical support..
The power supply to the system is
unsuitable.
Check that the supply voltage
specied on the rear panel of the
device matches the voltage of the
power supply.
The speed control or the detection
system is faulty..
1.Switch o the device.
2.Contact the technical support.
Pressure error
Lid error
Motor error
Using the lysing kits beyond the operating limits can
lead to the sudden deterioration of the tubes.
To Next Page
Loading...
Need help?
General
