Jenn-Air JGS8750BD Series Service Manual page 17

Testing Procedures
To avoid risk of electrical shock, personal injury or death; disconnect power and gas to range before servicing,
unless testing requires power and/or gas.
Illustration
Orifice holder,
dual ring burner
12 K btu
3 K btu
Dual ring burner valve
Control Component
Switch membrane assembly
NOTE: To avoid equipment
damage, use caution when
checking electronic control
circuitry.
JGS8750BD*
Switch membrane assembly
NOTE: To avoid equipment
damage, use caution when
checking electronic control
circuitry.
JGS8850BD*
© 2006 Maytag Services
!
Component
Verify gas pressure...................................
Check orifice for debris.............................
Verify gas is supplied................................
Orifices adjusted for Natural or LP.
Test Procedure
Closed circuitry resistance
(defined as continuity): 2000 Max Ω
Pins 1 & 8 are shorted together for control
configuration purposes
Latch
Trace # 1
See Detail B
Closed circuitry resistance
(defined as continuity): 2000 Max Ω
Pins 1 & 7 are shorted together for control
configuration purposes
Latch
Trace # 1
See Detail B
WARNING
Test Procedure
Pad
1
2
3
4
5
6
7
8
9
0
Cancel
Bake
Broil
Clean
Favorites
Detail B
More Options
Setup
ATM 1
ATM 2
Back
Enter
Timer 1
Timer 2
Oven Light
Pad
1
2
3
4
5
6
7
8
9
0
Cancel
Bake
Broil
Convect
Clean
Favorites
Detail B
Rapid Preheat
Warming Drawer
More Options
Setup
ATM 1
ATM 2
Back
Enter
Timer 1
Timer 2
Oven Light
16026923
Results
5" Natural.
10" LP/propane.
Clean as needed.
Gas supplied.
Results
Trace Measurement
2 & 7 Continuity
2 & 8 Continuity
2 & 9 Continuity
2 & 10 Continuity
2 & 11 Continuity
2 & 12 Continuity
3 & 6 Continuity
3 & 7 Continuity
3 & 8 Continuity
2 & 6 Continuity
4 & 9 Continuity
4 & 10 Continuity
4 & 11 Continuity
5 & 7 Continuity
4 & 12 Continuity
5 & 8 Continuity
5 & 6 Continuity
4 & 6 Continuity
4 & 7 Continuity
3 & 9 Continuity
3 & 10 Continuity
3 & 11 Continuity
3 & 12 Continuity
4 & 8 Continuity
Trace Measurement
2 & 7 Continuity
2 & 8 Continuity
2 & 9 Continuity
2 & 10 Continuity
2 & 11 Continuity
2 & 12 Continuity
3 & 6 Continuity
3 & 7 Continuity
3 & 8 Continuity
2 & 6 Continuity
4 & 9 Continuity
4 & 10 Continuity
4 & 11 Continuity
5 & 9 Continuity
5 & 7 Continuity
4 & 12 Continuity
5 & 10 Continuity
5 & 11 Continuity
5 & 8 Continuity
5 & 6 Continuity
4 & 6 Continuity
4 & 7 Continuity
3 & 9 Continuity
3 & 10 Continuity
3 & 11 Continuity
3 & 12 Continuity
4 & 8 Continuity
17