Understanding The Fan Controls - Keysight B Series User Manual

System Settings

Understanding the Fan Controls

Understanding the Fan Controls
If the FieldFox displays a "Fan Stuck" or "Error: Internal Fan has stopped
spinning", to avoid incorrect measurements and possibly damaging your
FieldFox, shut your FieldFox down and contact Keysight. Refer to
"Contacting Keysight" on page
The fan is replaceable, but not removable by non-Keysight trained
personnel.
This section contains the following:
—
—
How to find the Fan Control Softkey Menu
This section discusses how to locate the fan control softkeys to monitor your
fans performance (i.e., the fan control softkeys are for informational purposes
only).
1. Press System 7.
2. Then
3. Then
4. Then
5. These softkeys are for informational purposes only:
Figure 9-10 Fan Control Softkeys – Informational Use Only (Not Editable)
Keysight N9938-90003 User's Guide
"How to find the Fan Control Softkey Menu"
"Fan Error Messages" on page 262
Service Diagnostics.
Advanced
Fan Control
— Fan Mode Auto
— Manual Speed [Medium]
selectable.
— Fan RPM – displays the current fan RPM.
— Fan Temp – displays the current fan air temperature.
— Back –to exit the fan control softkey menu
5.
– Manual is not selectable.
– this is the default. No other speeds are
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