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Oven Control Testing Procedures 

 

!

WARNING

 

To avoid risk of electrical shock, personal injury or death; disconnect power to oven before servicing, unless  
testing requires power. 

16025924 4 

February 

2005 

 

 

©2005 Maytag Services 

 

Control Component 

Test 

Procedure 

Results 

EOC II 

End-of-Timer 
Reminder beeps 

Press 

Setup Options

 and the applicable timer 

pad (

Timer 1 

or 

Timer 2

) simultaneously. 

Selects the number of beeps emitted 
when a timed bake cycle ends. 

EOC II 

Control Lock 

Press 

Setup Options 

and the 

Control Lock 

pad 

(also the 

1

 pad) simultaneously. 

Press 

Autoset 

to select option (enable 

or disable).  The timer, clock and oven 
light are operational. 

EOC II 

Twelve Hour off/ 
Sabbath mode 

Press 

Setup Options

 and the 

12 Hour Off 

pad 

(also the 

2

 pad) simultaneously. 

Disables the normal 12-hour shutoff, 
allowing the oven to operate indefinitely. 

EOC II 

Sound Level 
(Beeper Volume) 

Press 

Setup Options

 and the

 Sound Level 

pad 

(also the 

3

 pad) simultaneously. 

Press 

Autoset 

to select setting (I lowest 

through IIIIIIII 8 highest). 

EOC II 

24-Hour Clock 

Press 

Setup Options

 and the 

12/24 Hour Clock 

pad (also the 

4

 pad) simultaneously. 

Press 

Autoset 

to select option (12-hour 

time or 24-hour time). 

EOC II 

Scroll Speed 

Press 

Setup Options

 and the 

Scroll Speed 

pad 

(also the 

5

 pad) simultaneously. 

Press 

Autoset 

to set speed of displayed 

messages (slow, medium, fast). 

EOC II 

End-of-Cook-Time 
Signal 

Press 

Setup Options 

and 

Cook Time Beeps 

pads (also the 

6

 pad) simultaneously. 

Press 

Autoset 

to set the number of 

beeps emitted at the end of a 

"

clock-

controlled

"

 cook cycle. 

EOC II 

Temperature Display 

Press 

Setup Options

 and the 

Temp C/F

 pad 

(also the 

7

 pad) simultaneously. 

Press 

Autoset 

to select option  

(°F or °C). 

EOC II 

Language Display 

Press 

Setup Options

 and the 

Language 

pad 

(also the 

8

 pad) simultaneously. 

Press 

Autoset 

to select option  

(English, French or Spanish). 

EOC II 

Factory Default 

Press 

Setup Options

 and the 

Default 

pad (also 

the 

9

 pad) simultaneously. 

Press 

Autoset 

to reset clock to factory 

settings. 

EOC II 

Clock Display 

Press 

Setup Options

 and the 

Display On/Off

 pad 

(also the 

Clock

 pad) simultaneously. 

Press 

Autoset 

to select clock display 

(on or off). 

EOC II 

Test Access 

Press and hold 

Cancel

 and 

Broil

 pads for 3 

seconds at power up or within 5 minutes of power 
up mode.  See "Quick Test Mode." 

Allows access to each function for 
testing purposes.

 

Control Panel Assembly 

Closed circuitry resistance  
(defined as continuity): 

1350 – 2250 

 for Cancel pads 1 & 20 

1275 – 2125 

 for Cancel pads 2 & 19 

320 – 2200 

 for all other pads 

Open circuitry resistance: 

Greater than 10 M

 

 

Pin 20

Pin 1

 

Pad

 











Cancel 
 
 
 
Clock 
Quick Preheat 
Bake 
Broil 
Keep Warm 
Convect Warm 
Convect Roast 
Cook Time 
Stop Time 
Clean 
Proofing 
Drying 
Meat Probe 
Vent Fan 
Auto Set 
Timer 1 
Timer 2 
Oven Light 

Trace 

7 & 8 
14 & 15 
10 & 14 
6 & 7 
6 & 8 
5 & 6 
4 & 5 
4 & 6 
3 & 4 
3 & 6 
1 & 2 

or 

1 & 19 

or 

2 & 20 

or 

19 & 20 
13 & 14 
16 & 18 
15 & 16 
16 & 17 
12 & 13 
6 & 10 
3 & 18 
10 & 18 
14 & 18 
15 & 18 
8 & 10 
9 & 10 
6 & 18 
11 & 12 
17 & 18 
12 & 14 
10 & 12 
10 & 11 

Measurement

Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity 
Continuity

 

 

Summary of Contents for JES9750AA Series

Page 1: ...1 200 2 ea 1 200 Ribbon 1 800 N A 1 800 Ribbon N A 2 200 2 ea N A Grill assembly 1 900 N A 1 900 Oven Wattage 240 V 208 V Bake 2 500 1 900 2 500 1 900 2 500 1 900 Broil 4 000 3 000 4 000 3 000 4 000 3 000 Oven Interior Dimensions in cm Height 16 1 2 41 9 16 1 2 41 9 16 1 2 41 9 Width 23 58 4 23 58 4 23 58 4 Depth 18 1 8 46 18 1 8 46 18 1 8 46 Product Exterior Dimensions in cm Height Overall 35 3 4...

Page 2: ...ommon is in neutral position unless locking or unlocking autolatch assembly Halogen element 1200 W 6 5 in 165 mm Models JES9750AA JES9860AA Disconnect wiring to element and measure cold resistance of terminals Measure voltage at element Approx 48 Ω 240 VAC Halogen element 1200 W 8 in 200 mm Models JES9750AA JES9860AA Disconnect wiring to element and measure cold resistance of terminals Measure vol...

Page 3: ...nite Continuity Convection assembly Convection motor Models JES9800AA JES9860AA Measure voltage Check motor windings to ground 120 VAC tolerance 105 to 135 VAC No continuity RPM Approx 1750 to 2250 Cooling fan motor Measure voltage Check motor windings to ground 120 VAC No continuity RPM Idle 3395 Load 3000 Breakdown 2400 Downdraft motor Check motor windings to ground No continuity RPM 1550 2 4 am...

Page 4: ...rature Display Press Setup Options and the Temp C F pad also the 7 pad simultaneously Press Autoset to select option F or C EOC II Language Display Press Setup Options and the Language pad also the 8 pad simultaneously Press Autoset to select option English French or Spanish EOC II Factory Default Press Setup Options and the Default pad also the 9 pad simultaneously Press Autoset to reset clock to...

Page 5: ...FAN HI SPEED CONVECT FAN LO SPEED OVEN LIGHT IDLE r r r r BAKE PREHEAT r r BAKE r r HIGH BROIL PREHEAT r O r r HIGH BROIL r O r r LOW BROIL PREHEAT r r r LOW BROIL r r r CLEAN PREHEAT r O r r r CLEAN O r r r r KEEP WARM PREHEAT r r r KEEP WARM r r r CONVECT ROAST PREHEAT O r CONVECT ROAST O r CONVECT BAKE QUICK PREHEAT r O CONVECT BAKE PREHEAT r O CONVECT BAKE r O QUICK PROOFING PREHEAT r O QUICK ...

Page 6: ...vated 1 displayed in control display window CONVECT BAKE Convection Bake relay activated Convection Fan cycles 1 displayed in control display window CONVECT ROAST Convection Roast relay activated Convection Fan cycles 1 displayed in control display window OVEN LIGHT Oven light relay activated 1 displayed in control display window PROBE Actual Probe temperature and 1 displayed in control display wi...

Page 7: ... control F1 8 Shorted key pad in membrane switch Ensure ribbon cable is securely connected inspect ribbon cable and connector shorts breakage corrosion etc If OK replace control F1 9 Internal control communication errors Replace control F1 A Lock unlock switch state not advancing to control Check connections harness and motor If OK replace control F1 C Oven door switch state not advancing to contr...

Page 8: ... Schematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires power 16025924 8 February 2005 2005 Maytag Services JES9750AA Wiring Diagram ...

Page 9: ...Schematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires power February 2005 9 16025924 2005 Maytag Services JES9750AA Control Circuits ...

Page 10: ...Schematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires power 16025924 10 February 2005 2005 Maytag Services JES9800AA Wiring Diagram ...

Page 11: ...chematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires power February 2005 11 16025924 2005 Maytag Services JES9800AA Control Circuits ...

Page 12: ...Schematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires power 16025924 12 February 2005 2005 Maytag Services JES9860AA Wiring Diagram ...

Page 13: ...chematic WARNING To avoid risk of electrical shock personal injury or death disconnect power to oven before servicing unless testing requires power February 2005 13 16025924 2005 Maytag Services JES9860AA Control Circuits ...

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