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Component Testing Procedures
To avoid risk of electrical shock, personal injury or death; disconnect power to range before servicing, unless
testing requires power.
Illustration
Infinite switch
5
L1
3
L2
4
H2
P
2
1
H1
Infinite switch
Infinite switch, low heat
5
L1
3
L2
4
H2
P
2
1
H1
Infinite switch, dual
element
Ribbon element, 1200 W
Ribbon element, triple,
3000 W (900 W Inner,
1100 W Middle, 2200 W
Outer)
Ribbon element, dual,
2400 W (1200 W Inner,
1200 W Outer)
Ribbon element,
(Series 11)
warming, 100 W
June 2006
© 2006 Maytag Services
!
Component
Remove wiring from H1 and H2. Connect
volt/ohms meter to H1 and H2.
Measure the following for voltages at LO,
MED, HI:.....................................................
Voltage between H1 and H2.......................
Remove wiring from 2 and 4. Connect
volt/ohms meter to 2 and 4.
Measure the following for voltages at LO,
MED, HI:.....................................................
Voltage between 2 and 4............................
Remove wiring from H1 and H2. Connect
volt/ohms meter to H1 and H2.
Measure the following for voltages at LO,
MED, HI:.....................................................
Voltage between H1 and H2.......................
Remove wiring from H1 and H2. Connect
volt/ohms meter to H1 and H2.
Measure the following for voltages at LO,
MED, HI:.....................................................
Voltage between H1 and H2.......................
Disconnect wiring to element and
measure cold resistance of terminals .........
Measure voltage at element .......................
Disconnect wiring to element and
measure cold resistance of terminals .........
Measure voltage at element .......................
Disconnect wiring to element and
measure cold resistance of terminals .........
Measure voltage at element .......................
Disconnect wiring to element and
measure cold resistance of terminals .........
Measure voltage at element .......................
WARNING
Test Procedure
3
Results
Approximate
Time On
Time Off
LO
5%
95%
MED (4-5)
35%
65%
HI
100%
0%
240 VAC. If not, replace switch.
Approximate
Time On
Time Off
LO
5%
95%
MED (4-5)
35%
65%
HI
100%
0%
240 VAC. If not, replace switch.
Approximate
Time On
Time Off
SIMMER
5%
95%
MED (5)
55%
45%
HI
100%
0%
240 VAC. If not, replace switch.
Approximate
Time On
Time Off
LO
8%
92%
MED (4-5)
35%
65%
HI
100%
0%
240 VAC. If not, replace switch.
Approx. 44.3 to 48.9 Ω.
240 VAC. If voltage is not present,
check wiring.
2200W (Inner): .... Approx. 24 to 28 Ω.
1100W (Middle):.. Approx. 49 to 55 Ω.
900W (Outer): ..... Approx. 60 to 68 Ω.
240 VAC. If voltage is not present,
check wiring.
1200W (Inner): .... Approx. 44 to 49 Ω.
1200W (Outer): ... Approx. 44 to 49 Ω.
240 VAC. If voltage is not present,
check wiring.
Approx. 133 to 147 Ω.
240 VAC. If voltage is not present,
check wiring.
16027229
Replaces 16026900
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