Diode; Transformer; Fuse Block / Filter Assembly; Fuse - Amana LD510D Service

Disassembly Procedures
!

Diode

1. Disconnect power to oven and remove outer case,
(see "Outer Case" procedure).
2. Discharge high voltage capacitor, (see "High Voltage
Capacitor" section).
3. Disconnect diode from high voltage capacitor and
remove screw securing diode to earth.
4. Reassemble in reverse order.

Transformer

1. Disconnect power to oven and remove outer case,
(see "Outer Case" procedure).
2. Discharge high voltage capacitor, (see "High Voltage
Capacitor" section).
3. Disconnect and label wire leads from transformer.
4. Remove screws securing transformer and remove.
5. Reassemble in reverse order.

Fuse Block / Filter Assembly

1. Disconnect power to oven and remove outer case,
(see "Outer Case" section).
2. Disconnect and label wires.
3. Carefully lift rear of fuse block assembly to release
assembly from locating pin.
4. Slide fuse block assembly towards front of oven to
remove.
5. Reassemble in reverse order.

Fuse

Fuse Removal
Fuse is located on the noise filter board.
1. Disconnect power to oven and remove outer case,
(see "Outer Case" section).
2. Remove and replace fuse, reassemble in reverse
order.
!
CAUTION
Before replacing a blown monitor fuse, test the
primary interlock switch, secondary interlock switch,
monitor switch, and power relay contacts for proper
operation. If the monitor fuse is blown by a failed
switch operation, all switches and controller must be
replaced.
©2003 Maytag Appliances Company
WARNING
16022150 Rev. 0
To avoid the risk of electrical shock, personal injury, or
death, disconnect power to oven and discharge
capacitors before following any disassembly procedure.

Magnetron

Magnetron is mounted on the side of the cavity.
1. Disconnect power to oven and remove outer case,
(see "Outer Case" section).
2. Discharge high voltage capacitor, (see "High Voltage
Capacitor" section).
3. Remove filter assembly from magnetron terminals.
4. Remove air duct.
5. Remove screws securing magnetron to the wave
guide.
6. Reassemble in reverse order.
NOTE: When replacing magnetron, make sure gasket
is in correct position and in good condition.
!
CAUTION
During replacement of magnetron, be certain the R.F.
anode gasket is in place around the anode stud.
!
WARNING
A microwave leakage test must be performed anytime
a magnetron assembly is removed, replaced,
disassembled, or adjusted for any reason.
Waveguide
Magnetron hanger
Dome
R.F.
Gasket
Screws
Magnetron
25