37X INSTALLATION & OPERATION MANUAL
372/373 MODEL
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10.7 Fault Code History Menu
The
FAULT CODE HISTORY menu provides a list of the last twenty fault codes with the date and time of occurrence and
resolution (
Figure 10.7
). When the green button is pressed, additional details about the highlighted error are shown,
including a QR code (
Figure 10.8
). Scan the QR code with a smart phone to see detailed troubleshooting steps. For a
complete listing of fault codes that can be displayed please see the “Fault Codes” section (Section 11.2) of this manual.
10.8 Service Menu
The
SERVICE MENU (
Figure 10.9
) is intended for use by a trained service technician only. To access its submenus, select
SERVICE MENU while in the MAIN MENU and then press the green check button and the bottom center soft key button
(blank) simultaneously.
Figure 10.7
Figure 10.8
Figure 10.9
