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Control System
This section contains information about the
following components:
- Control board
- Display and UI Control Board (Phoenix)
- Ethernet extension cable
- LED light ring
- Micro SD
- Speaker
- USB/Smart card reader
For information on accessing and removing parts,
see the Appendix.
Control Board (SAGE)
The control board (SAGE) signals each oven com-
ponent based on commands from the touch display.
24 VDC can be measured at pin 2 of the J7 connec-
tor to confirm control voltage is being applied (see
page 64).
Display and uI Control Board (Phoenix)
The display is the primary user interface. It is a 7
in. capacative touch screen with a tempered protec-
tive glass cover. Included with the display is the UI
control board (Phoenix). The Phoenix control board
handles all UI-related tasks, including graphics,
menu and data storage, and programing/data trans-
fer, such as USB, smart card, and Wi-Fi.
Ethernet Extension Cable
The ethernet extension cable exits the oven at the
back panel and allows the oven to be connected to
a local network, in case the customer desires remote
programming and oven diagnostics reporting.
LED Light Ring
The LED light ring provides visual cues in regards
to oven operation and counts down the final 30 sec-
onds of each cook cycle.
Micro SD
The Micro SD Card is a 4GB card located on the
back of the touch screen. It is used for housing files
such as tutorials and languages, and plays an integral
rol in menu and firmware updates.
Speaker
The speaker provides audible feedback to the oven
operator whenever a key is pressed or a task (such as
a cook cycle) is completed. Some of the tutorial files
also contain audio instructions.
uSB/Smart Card Reader
The USB/smart card reader allows the oven opera-
tor to load menus and firmware updates to and
from a USB thumb drive or smart card. For instruc-
tions, see page 21.
Troubleshooting
The control system could potentially be related to
the cause of any fault (see pages 47-53 for detailed
fault troubleshooting).
The control system might also be related to any
issue diagnosed in the section "Non-Fault Code
Troubleshooting" on pages 54-61.
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Table of Contents
Troubleshooting
