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Humboldt H-3185SD CONTROLLER User Manual

Page 6

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H-3185SD

C

ONTROLLER

O

PERATING

I

NSTRUCTIONS

© 2007 Humboldt Manufacturing

6

C

ONTROLLER

S

CREENS AND

N

AVIGATION

(C

ONTINUED

)

Run Test Screen (Continued)



Pressing this button will reset setup to Default Setup.


Pressing this button will start the test. Any previous test data will be erased.



Pressing this button will take you back to the main screen.

Adjusting Values

When adjusting the Temperature Range, Temperature Hold, or the Freeze-
Thaw duration, you will be prompted with a sub menu. Clicking buttons in
the sub-menu will display a key entry pad that you can us to adjust values for
the test setup. Press the back button to exit a sub menu. In the key pad screen
press the ESC button to cancel entry or the OK button to commit an entry.

Default Test Values

Temperature Range: 0ºF (-17.8ºC) for Freeze and 40ºF (4.44ºC) for Thaw
Temperature Hold: 0 minutes for Freeze and 0 minutes for Thaw
Freeze-Thaw Duration: 90 minutes for Freeze and 150 minutes for Thaw
Number of Cycles: 25 cycles

Def. Setup

Run Test

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