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Removing The Control Panel And Display Head - Thermador SMW272 B Service Manual

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Lower Oven Section
REMOVING THE CONTROL PANEL
WARNING
Turn off the electrical power circuit to the
oven at the main junction box before ser-
vicing this unit.
CAUTION
When you work on the oven, be careful
when handling the sheet metal parts.
There are sharp edges present and you
can cut yourself if you are not careful.
Refer to Figure 13 for the following steps.
1.
Turn off the electrical power to the oven.
2.
Open the upper oven door.
3.
To remove the control panel:
a) Remove the two bottom end screws from
the control panel frame.
IMPORTANT: To prevent pulling 4-wire connec-
tor P2 from the control panel plug in the next step,
support the control panel with both hands.
& DISPLAY HEAD
4.
IMPORTANT: Ribbon cable J3 is not indexed.
Note the orientation before you disconnect it in
the next step so that you can position it the same
way when you reconnect it.
5.
6.
Page 46
SMW Oven Service Manual
b) Using both hands, pull the top of the con-
trol panel forward and unsnap the posts
on both sides of the panel from the catches
in the subpanel (see inset 1).
c) Being careful not to bend the pins, grasp
the ribbon cable connector, (not the rib-
bon cable), and pull it off the circuit board
pins (see inset 2).
d) Unplug the 4-wire connector from the cir-
cuit board connector (see inset 3).
To remove the display head (see inset
4):
a) Remove the three screws from the plastic
frame and pull the display forward.
b) Pull up on the end tabs of the locking strip
and remove the ribbon cable from its con-
nector at J3.
c) Disconnect connectors J1 and J2.
Install the replacement control panel or dis-
play head.
Reassemble the oven

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