Component Specifications
!
WARNING
To avoid risk of electrical shock, personal injury or death; disconnect power to oven and discharge capacitor before
servicing, unless testing requires power.
18
Illustration Component
Testing
Results
COM
220
230
4
6
5
Transformer
1100 Watt
4
3
5
6
(COM)
1
(230V)
Discharge Capacitor
Remove all wires from terminals, and
measure resistance from:
220 to Common............................................
230 to Common............................................
Terminal 5 to 6..............................................
Terminal 4 to Earth screw on transformer....
Terminal 4 to any other terminal ..................
Gray
Pink
1
3
This transformer is equipped with a
155° C thermal cutout.
1.3
Ω
.
1.3
Ω
.
<1
Ω
.
70
Ω
.
Infinite resistance. If not, replace
transformer.
COM
230
4
7
6
5
8
Transformer –
1400,
1800, and 2100
Watt
#
4
#
1
#
2
#
5
#
6
#
7
#
8
Discharge Capacitor
Remove all wires from terminals, and
measure resistance from:
230 to Common............................................
Terminal 5 to 6..............................................
Terminal 7 to 8..............................................
Terminal 4 to Earth screw on transformer....
Terminal 4 to any other terminal ..................
1
Ω
.
<1
Ω
.
<1
Ω
.
38 - 45
Ω
± 5%.
Infinite resistance. If not, replace
transformer.
Stirrer motor
Remove all wires from motor.
Measure resistance across terminals ..............
Approximately 12 K
Ω
.
Interlock switch
assembly
Primary
Secondary
Monitor
Disconnect wires to switch.
With door open measure resistance from:
Terminal C to NO Primary.......................
Terminal C to NO Secondary ..................
Terminal C to NC Monitor........................
With door closed measure resistance from:
Terminal C to NO Primary.......................
Terminal C to NO Secondary ..................
Terminal C to NC Monitor........................
Door Closed
C
C
C
NC
NO
NO
Primary
Secondary
Monitor
Infinite.
Infinite.
Continuity.
Continuity.
Continuity.
Infinite.
