Original Instructions Rev.1.0 User Manual ā Isa 27/ 42
Manual lid opening during centrifugation, with
the supplied opening key.
Wait for the rotor stop without trying to
brake it manually: Danger: Risk of injury.
Press the START / STOP key: The message
disappears.
Press the lid control button: The mechanism
initializes.
Wrong calibration of locking mechanism.
The hook was released during the
centrifugation.
Contact a Certified Technician.
TEMPERATURE
CONTROL ISSUE
Temperature probe out of service.
Verify that the temperature probe is
properly installed under the lid and replace it
if necessary.
Remove the probe and measure the
resistance.
The value must be 500+ - 100 Ohm (Probe
PT500)
The startup test of the overspeed safety has
failed.
Microcontrol board is defaulting.
Contact a Certified Technician.
Verify the power plug is connected properly.
Check the power in the laboratory.
In case of malfunction, contact after-sales service if the previous table does not eliminate the error.
You will be asked for the type of centrifuge and the serial number for more effective troubleshooting.
Never try to disassemble or fix the unit on your own: the risks of getting injured or electrocuted are high. The manufacturer
warranty would then be void. Only a certified technician is authorized to perform such operations.
Reminder messages
According machine status, recall message are displayed.
They are composed of a message number & a logo.
The rotor needs to be greased after 200
cycles runs.
Dispense synthetic grease following 3.1
First Start.
To acknowledge the message, press
START/STOP or touch bar.
When less than 2,000 cycles remain
before end of rotor life, this message
appears each time a cycle is started. The
number of cycles remaining before the
machine is stopped is displayed.
Provide rotor replacement and
complete control of the machine before
putting it back into service.
The rotor and its buckets have reached
the end of their life. They are obsolete.
The centrifuge and its rotor are no longer
usable until the rotating accessory has
been changed.
Contact a dealer to renew your rotating
accessories. An authorized technician
will proceed with the return to service.
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