Johnson Controls FRICK QUANTUM HD Maintenance Manual page 49

ACCESSING:
DESCRIPTION: This screen has been provided as a way
for the user to save and restore setpoints, and to upgrade
software. NOTE: Before accessing this screen, it is rec-
ommended that a USB drive device (P/N 649A1063G99)
be plugged into a USB port of the Q5 board. Refer to the
following pictorial for USB port locations:
Q5 USB Plug-in locations
Perform the following steps to prepare the Quantum™ HD
for software maintenance:
• Ensure that all setpoint values have been docu-
QUANTUM™ HD COMPRESSOR CONTROL PANEL
MAINTENANCE
SERVICE - Software
Software
mented as a safety precaution.
• Stop the compressor.
• With power ON, insert the USB device into a
provided USB port of the Q5 board (see above).
• Access the main [Menu].
• Select the [Service] Icon.
• On the Service screen, select the Software tab.
The following selections have been provided:
Setpoints Name - Enter a custom name here. This is
similar in function to a fi le name. It cannot be blank.
Save Location - This is defaulted to Locally.
Save - Use this button to save all setpoints and cus-
tom text to a USB device as a form of backup:
• Press [Save] button to Save Setpoints.
• Once the setpoints have been saved, the
name of the setpoint fi le that you created
will appear on the left side of the screen,
followed by a time/date stamp. Multiple set-
point fi les can be saved, as shown.
Restore Setpoints – Use this option to Restore the
setpoints only (custom text that has already been
changed will not be affected) for a particular unit:
• Ensure that all setpoints have been docu-
mented as a safety precaution. Install the
previously saved setpoints USB device into
the provided connection on the Quantum™.
• Enter the name or number from the avail-
able list at the left side of the screen that
corresponds to the saved setpoints that
you'd like to restore, then press the [Re-
store Setpoints] button.
090.040-M (MAR 12)
Page 49