
Page 18
Service Manual STG5/7 intelligent STW5/7 intelligent form 9123999 rev. 05/2010
REMOVAL AND REPLACEMENT OF PARTS STG
CPU BOARD AND DISPLAy (CENTRAL PROCESSOR UNIT)
Before changing the CPU board and display
be sure to download or write down the
grilling programs.
Remove the right side panel according to
1.
prior procedure.
Disconnect the wiring and flat cables on
2.
the board.
Remove the 4 nuts and bushings that
3.
secure the main board and remove the
board.
Reverse the procedure to install.
4.
Note
1: Check the dip switches on the board.
1+2 = off; 3+4 = on.
Note
2: When installing a new CPU board
and display, check all settings in the manager
and service menu and load the programs.
First set the specific device type in the service
menu.
1. Remove the glass panel with back plate
according prior procedure.
2. Remove the CPU board according prior
procedure.
3. Remove the decal and degrease the
surface of the glass.
4. Glue the new decal on its place. The cor-
ners on the steel back plate are the frame
of reference for the decal.
5. Reverse the procedure to install.
kEyPAD
Alignment
Gasket
Gasket
Alignment