Service Manual for Bosch Built-in Wall Ovens
To remove the door…
1. Open door completely.
2. Flip hinge levers back to open as shown below.
3. Close door until it remains open ~6 inches.
4. Using both hands, lift door up and out.
To replace the door…
1. Position door as if it were open ~6 inches and insert hinges
into slots.
2. Open door completely.
3. Flip hinge levers forward to close as shown below.
4. Close and open door to check operation.
• Hinges should be replaced in pairs.
• The 300, 500, and 800 series ovens do not have serviceable
hinge receivers.
4.2 Door Latch/Motor Assembly
The motorized door latch (MDL) mechanism (120V 5W) has 2
switches - the door switch and the lock/unlock switch. The latch will
automatically lock when mode and temperature selectors are set to
CLEAN, and unlock when the oven cools to ~490°F. It is serviced as
an assembly.
If the latch becomes stuck in the locked position, turning the unit off
and back on will open the latch if the cavity temperature <450°. If latch
is stuck in partially locked position, press
SELF CLEAN, then ON/OFF.
The latch can be tested in Service mode.
To remove the latch/motor assembly:
Figure 6 Opening the hinge lever
1. Remove 3 T20 screws securing trim piece to frame (do not
remove 2 screws on either side of latch).
2. Pull trim forward about 1”, then slightly to the right or left to
clear the screw tab (see Figure 8).
3. Slip hands under trim and lift upper plate while sliding trim and
latch toward you.
Figure 7 Closing hinge lever
Lock/
Unlock
Switch
Door
Switch
Screw
Tab
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