OPERATION
Ve ct or™ H Se ries ▪ S ervice Ma nual ▪ MN -4 6 54 3 ▪ R ev 01 ▪ 11/ 19
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4. Touch the Update IB icon d. The Enter Pass Code screen displays.
Enter the pass code 6702 e.
Touch the green check mark f.
5. Touch the firmware file g for your particular oven—choose by oven size.
The oven loads the selected firmware.
The oven goes through the update process:
▪ The screen goes blank.
▪ The striped screen displays for a few seconds.
▪ The screen goes blank.
▪ The logo screen displays for a few seconds.
▪ The oven turns off.
6. Press the ON/OFF button to turn on the oven and complete the update
process.
Result The interface board has now been updated
NOTICE
Do not remove the USB drive during the update
process.
Enter Pass Code
Update IB
H4-XX.XX
g
VMC-TS-008423
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VMC-TS-008426