English
User's Manual
of GNF001
Version 1, July 2023
- 25 -
During normal use, due to accidental power outage or failure of door opening
operation, you cannot use the automatic door opening function, but you must remove
the items in the centrifuge chamber. In this case, you can use the manual door opening
method of the centrifuge to open the door cover and take out the separated sample.
Attention: This method is only allowed to be used in emergency situations and must
not be used casually!
When there is a power outage, the rotor stops running
without braking function, and it takes a long time to
completely stop running. Please be patient!
The steps for emergency door opening are as follows
：
7.1.1
Confirm that the rotor has completely stopped
；
7.1.2
Turn off the power switch
；
7.1.3
Using the accompanying tool, insert it into the emergency door opening and turn
it clockwise until the door cover is opened. Then, you can take out the separated
samples from the centrifuge
；
7.2 Fault alarm information
The following table lists the alarm information and related fault causes and handling
methods emitted by the machine. You can follow the prompts to troubleshoot; If the
user cannot troubleshoot after trying or the alarm message sent is not listed below, the
user should immediately contact our company's maintenance personnel.
After an abnormality occurs, the power should be
turned off first and restarted after the fault is
resolved.