ACP ARX51 Series, Service Manual

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FIRMWARE UPDATE PROCEDURE
The Touch Control is designed to be updated as future technology and programming requirements change.
Should new firmware be required follow the steps below. Firmware updates are made available at:
http://acpsolutions.com/oven-programming/
1. Ensure the oven is powered on.
2. If the standby (off) screen is showing, press the green power button.
3. Press the blue menu button.
4. If the PIN is enabled, enter 1
‐
3
‐
5
‐
7
‐
9 to access service mode.
If the PIN is not enabled the menu will appear.
-
Touch and drag up to scroll to the bottom of the menu and select “User Options”.
-
Touch and drag up to scroll down through the user options and select “PIN Code”.
- Select On, enter and remember a 4 digit Pin Code and then select the home button.
- Now press the blue menu button and enter 1
‐
3
‐
5
‐
7
‐
9 to access service mode.
5. Ensure the software version displayed is less than the version being installed, then press the home
button and proceed to program loading.
6.
Select “Software Version”.
7. Insert the USB/flash drive with the new firmware into the USB port.
8.
A box will appear in the lower portion of the screen “Rev “xxxx” Available Begin Update”.
9.
Press this box to begin firmware update. The screen will now display “Entering Standby Mode” for a few
seconds and then the screen will go blank. Continue to wait.
10. The screen will blink, then a few seconds later the Startup logo will appear. Underneath will appear
the word “Updating” along with a progress bar. Continue to wait. Note: Do not remove the USB/flash
drive
until AFTER the reboot is completed.
11.
After about two minutes the words “Update Complete” will appear and a green “Reboot” button will
appear. Do not remove the USB/flash drive. Press the green button.
12. Once the ACP logo and green power button appear, remove the flash drive and press the green power
button.
13. Press the blue menu button and enter 1
‐
3
‐
5
‐
7
‐
9 to access service mode.
14. Verify the software version displayed is new version.
15. Press the home button.
16. The firmware update is complete.
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