Master Reset; Inputting The Factory Settings - NuAire NU-5800 Operation And Maintenance Manual

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, MODEL NUMBER OF THE INCUBATOR, AND THE SERIAL NUMBER
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
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8.11.3

Inputting the Factory settings:

The "Factory Set-up" screen will appear after the master reset, this screen has several functions.
Setting the model number sets the following function:
•
Model NU-5800 and NU-5800E or NU-5800D
Enables Temperature and CO2 the only control systems available on this model
Chooses the algorithm suited for low watt heating of the chamber
Supresses the decon button in the "Systems Settings" screen
Loads the model number in the System information screen
• Models NU-5810, NU-5820, NU-5830 & NU-5840 and E or D models
Enables Temperature and CO2 plus RH and O2 control systems as available on the various models
Chooses the algorithm suited for high watt heating of the chamber suited for heated Decon cycles.
Activates the heated decon cycle choices in the "Systems Settings" screen
•
Touch the "Model Number" text then follow the screen prompts as shown below.
Pressing continue on the choose Region screen will bring you back to the Factory Set-Up screen showing
the Model Number you just entered. Default is NU-5800 if no model number is entered
•
Touch the Serial Number text then enter the 12 digit serial number which can be found on the serial
number label located behind the hinged valence under the sample port.
Press the ENT button on the key pad screen and you will return to the Factory Set-Up screen showing the
serial number you just entered. Default is blank if no number is entered.
• Touch the Set Language text then touch the save button. This sets the language on all of the user screens.
The language in the Service Settings menu /screen will remain in English.
English is default language if none is chosen. Touch the green save button to exit the factory screen.
•
The final change that is requested is the clock. It should not have been reset.
As long as the date and time are correct you can cancel out of that screen to the Main screen.
OM0211
Rev 3 March 2013
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.
NU-5800
NU-5800
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