Resetting The Electronic Software - NuAire 12 Series Operation And Maintenance Manual

Air-jacketed dh invitrocell co2 incubator
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8.11 Resetting the Electronics Software
8.11.1
Factory Reset
The Factory Reset is similar to the Master Reset. However, it only changes the Options (returned to default
settings) and the environmental set-points (returned to their defaults).
To perform a Factory Reset, you will need to do the following:
NuAire Logo → Service Settings → 9876 Enter → Reset → Factory Reset → Confirm
The Incubator will perform the Factory Reset and return to the Main screen.
8.11.2
Master Reset
The master reset diagnostic function is the last effort to correct operational faults which otherwise cannot be
solved. By reloading the default configuration, the entire memory will be reset and ALL CALIBRATION OFFSETS,
USER PASSWORD, CONFIGURATION OPTIONS WILL BE LOST. All calibrations will need to be performed following a
master reset.
To perform a Master Reset, you will need to do the following:
NuAire Logo →
Service Settings →
9876 Enter →
Reset →
Master Reset →
Confirm
The Incubator will perform the Master Reset then the "Factory Setup" Screen will appear
The Factory Setup screen shows the Model Number, Serial Number and Language that was chosen for the user
screens.
As long as this information is correct you can press Save which will resave
the information displayed in the screen then, date and time set screen. If
the date and time are correct you can press exit and go to the MAIN
screen. If you press Exit you will go to the main screen however if there is
a power cycle the incubator will reboot to the Factory set up the screen
again. All setup information will show correctly but, you must press save
to boot up into the MAIN screen after a power cycle. The model number
and the serial number can be verified by comparing them to the serial
number label found down behind the valence under the door. The
language defaults to English. It can be changed any time through the
Service Settings/General/Option/settings menu. See section 8.10 for further instructions.
8.11.3
Inputting the Factory settings:
The "Factory Set-up" screen will appear after the master reset. If the Model Number or the Serial Number need to
be re-input for any reason the following steps should be taken:
OM0245
Rev 6 March/2022
removes the "Press to Unlock" button from the Nuaire Logo and the Main screen goes back to the
default condition.
Power Loss Mode cancel button. Cancels Power loss mode. Only use this if it is certain that there
is no condensation in the circulation system. See Section 10.2 for further details about the Power
Loss Mode.
Note: After performing either Factory or Master Reset remember to turn the incubator off
then on again to ensure that all intended parameters were reset.
Page 33 of 53

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