Viking DMOR206SS Service Manual page 36

DMOR206SS
10. Now, the hood fan motor is free.
11. Remove the hood exhaust duct from the oven cavity
by lifting it up
12. Screw the oven lamp off from the lamp socket.
13. Remove the lamp socket from the lamp angle of the
top duct by releasing the two (2) tabs of the oven lamp
socket.
14. Pull the wire leads from the oven lamp socket by pushing
the terminal hole of the oven lamp socket with the small
flat type screw driver.
15. Now, the oven lamp socket is free.
16. Release the one (1) snap band of the AH sensor assembly
from the oven cavity.
17. Release the one (1) tab of the top duct from the AH
1. Disconnect the power supply cord, remove the oven from
wall, remove outer case, remove the unit mounting screw
and hood intake duct R. (Refer to procedure of "Removal
of Oven from Wall", "Outer case Removal" and "Unit
Mounting Screw and Hood Intake Duct R Removal".)
2. Open the door block it open.
3. Discharge high voltage capacitor.
4. Remove the hood fan motor and the hood exhaust duct
from the oven cavity, referring to the procedure of "HOOD
FAN MOTOR, HOOD EXHAUST DUCT, OVEN LAMP
SOCKET AND AH SENSOR REMOVAL".
5. Disconnect the high voltage wire leads of the high voltage
rectifier assembly from the magnetron.
6. Disconnect the filament lead of the transformer from the
magnetron.
HIGH VOLTAGE RECTIFIER AND HIGH VOLTAGE CAPACITOR REMOVAL
1. Disconnect the power supply cord, remove the oven from
wall, remove outer case, remove the unit mounting screw
and hood intake duct R. (Refer to procedure of "Removal
of Oven from Wall", "Outer case Removal" and "Unit
Mounting Screw and Hood Intake Duct R Removal".)
2. Open the door block it open.
3. Discharge high voltage capacitor.
4. Disconnect the high voltage wire leads with high voltage
rectifier from the magnetron.
5. Disconnect filament lead of the transformer from high
voltage capacitor.
6. Disconnect high voltage wire lead of capacitor from the
transformer.
1. Disconnect the power cord, remove the oven from wall
and remove outer case. (Refer to procedure of "Removal
of Oven from Wall" and "Outer case Removal")
2. Open the door and block it open.
3. Discharge high voltage capacitor.
1. Disconnect the power supply cord, remove the oven
from wall and remove outer case. (Refer to procedure of
"Removal of Oven from Wall" and "Outer case Removal")
2. Open the door and block it open.
3. Discharge the high voltage capacitor.
4. Remove the hood fan motor and the hood exhaust duct
from the oven cavity, referring to the procedure of "
MAGNETRON REMOVAL
HOOD FAN THERMAL CUT-OUT REMOVAL
TEMPERATURE FUSE (MAGNETRON) REMOVAL
sensor assembly.
18. Remove two (2) screws holding the AH sensor assembly
to the exhaust duct.
19. Now, the AH sensor assembly and the exhaust duct are
free.
Terminal
Wire lead
7. Carefully remove the four (4) mounting screws holding
the magnetron to waveguide. When removing the screws
hold the magnetron to prevent it from falling.
8. Remove the magnetron from the unit with care so the
magnetron tube should not hit by any metal object around
the tube.
CAUTION: WHEN REPLACING THE MAGNETRON, BE
SURE THE R.F. GASKET IS IN PLACE AND
MOUNTING SCREWS ARE TIGHTENED SE-
CURELY.
7. Remove one (1) screw holding capacitor holder to the
back plate.
8. Remove one (1) screw holding high voltage rectifier
from the capacitor holder.
9. Disconnect the high voltage rectifier assembly from the
high voltage capacitor.
10. Now, the high voltage rectifier assembly is free.
11. Remove capacitor from the holder.
12. Now, the high voltage capacitor is free.
CAUTION: WHEN REPLACING THE HIGH VOLTAGE
RECTIFIER ASSEMBLY, THE GROUND SIDE
TERMINAL MUST BE SECURED FIRMLY WITH
A GROUNDING SCREW.
4. Disconnect the wire leads from the hood fan thermal
cut-out.
5. Remove the hood fan thermal cut-out from the base plate
right.
6. Now, the hood fan thermal cut-out is free.
5. Disconnect the wire leads from the temperature fuse
(Magnetron).
6. Remove the one (1) screw holding the temperature fuse
(Magnetron) to the oven cavity.
7. Now, the temperature fuse (Magnetron) is free.
36
Oven lamp
socket
Terminal hole
Flate type small
screw driver