Lang GCCO-T Service Manual page 20

GCCO-C PROGRAMMING CODES
Below are codes, which will allow you to configure the display or aid in the operation, and
troubleshooting of the oven.
The readout must display "ENTER" before the computer will accept any programming code. If the
readout displays any other word, reset the computer by pressing and holding the "R/C" button until
display reads "88888" then release. Display should now read "ENTER".
The control allows for a 3-second delay between each button push, if a delay of longer than 3 seconds
has occurred, the programming code must be re-entered.
The instructions call for pressing exactly what is shown under "PRESS".
CODE DESCRIPTION
•
OPERATIONAL
Recall time remaining on a shelf
Cancel a shelf timer
•
DISPLAY MODES
Countdown timer display
Shelf in use display
Internal oven temperature display
•
PROGRAMMING
Enter programming mode
Recall an existing product program
Erase a product program
Model identification
Fan Setting ( HI or Both)
Program download (Contact Factory)
•
MAINTENANCE
Actual oven temperature
Return to ENTER
•
SHELF COMPENSATION
Enter shelf compensation mode
Set shelf compensations
Return to ENTER
PROGRAMMING GCCO-C CONT'D
PRESS
Shelf
R/C, R/C, Shelf
R/C,4,8,4,8,4,8
R/C,0,9,0,9,0,9
R/C,8,7,8,7,8,7
R/C,1,6,2,7,3,8
R/C, R/C, P (Product programmed)
R/C,1,6,2,7,3,8 (P) (000)
R/C, D,C,D,C,D,C
R/C,E,D,C,B,A,1(high),2 (both)
R/C, A, B, C, D, E, P
R/C,3,4,5,6,7,8
R/C
R/C, C, B, C, B, C, B
(I.E.) A,2,3,A
R/C
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