GE JGBP86SEMSS Technical Service Manual page 24
30" xl44 series ranges featuring truetemp cooking
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Also See for JGBP86SEMSS:
- Datasheet (2 pages) ,
- Dimensions and installation information (2 pages) ,
- Owner's manual & installation instructions (56 pages)
JGBP85BEA DIAGNOSTIC INFO
IMPORTANT NOTE: While the information listed on
this page is specific to one model, it reflects the type
of information available on most mini-manuals
enclosed with each product. Always consult the
mini-manual for model specific information.
TrueTemp
ERC III WITH TRUE TEMP ™ AND SMARTLOGIC™
ERC RELAY CONTACT OPERATION TEST
Relay /
Terminals
Mode
Bake
BA to N
Broil
BR to N
Door
Door Motor
Motor
to N
Surface
SL to N
Light
KEY PANEL
RIBBON
NOTE: Resistance values may vary from 20
to 90 ohms. An "OPEN" circuit would indicate
a defect in the touch pad.
KEY PANEL TESTS
FUNCTION
Bake
Broil
Self Clean
Top Light
1
2
3
6
7
8
Cooking Time
Delay Start
Kitchen Timer
Clock
4
5
Start
Clear
9
10
Voltage
Voltage
in Mode
in Off
120 VAC
0 VAC
in Bake
in Off
120 VAC
0 VAC
in Broil
in Off
120 VAC
0 VAC
in Off
120 VAC
0 VAC
1
14
TEST POINTS
11 to 13
10 to 13
8 to 13
8 to 12
9 to 14
8 to 14
5 to 13
6 to 12
7 to 14
7 to 12
10 to 12
11 to 12
9 to 13
9 to 12
5 to 12
6 to 13
1 to 2
3 to 4
7 to 13
10 to 14
FAILURE CODES - "F" CODES
Failure
Meaning
Code
FFF
Control error, failed
EEPROM
F0
Shorted CLEAR/OFF key
F7
Any shorted membrane
key other than CLEAR/
OFF
F2
Control senses oven
temp. above 615 deg.
During
F.
BAKE
F2
Control senses oven
temp. above 915 deg.
During
F.
CLEAN
F3
Open sensor; sensor re-
sistance exceeds 2900
ohms during bake broil
or clean
F4
Shorted sensor; sensor
resistance is less than
2900 ohms during bake
broil or clean
FF
Door motor safety circuit
ERC III SPECIAL FUNCTIONS (SF) MODE
Enter Special Functions mode by holding BAKE and BROIL pads
for 2 seconds, until "SF" shows in display
KEY PAD
CONTROLS:
KITCHEN
End Of Cycle beep
TIMER
selection of continuous or
non-continuous tones
BROIL
Degree switching from
Centigrade to Fahrenheit
CLOCK
Time display mode
12 / 24 / Blank
COOKING
Cook & Hold feature to
TIME
maintain food at 170°F when
timed cooking function
ends. Enable / disable
function
SELF CLEAN
Child Lockout disables
heating mode keys and
displays "LOC" when key
depressed
DELAY START
12 hr Shut Down Override
enables / disables 12 hour
safety shutdown feature
BAKE
User Temperature Offset
for oven temperature
calibration
CLOCK and
Sales Mode
KITCHEN
TIMER
– 22 –
Suspect / Check
ERC
Membrane switch
ERC
Membrane switch
ERC
High resistance connection in
sensor circuit
ERC (welded bake relay con-
tacts)
High resistance connection in
sensor circuit
ERC (welded clean relay con-
tacts)
Both Lock switch 1 & 2 closed
at the same time
Sensor / sensor circuit con-
nections
Sensor / sensor circuit con-
nections
ERC
ERC DISPLAY WILL SHOW:
bEEP <–> Con bEEP
°F <–> °C
12 hr –> 24 hr –> OFF –> 12 hr
HLd On <–> HLd OFF
Loc On <–> Loc OFF
12 Shdn <–> no Shdn
Display will scroll the following:
Display off
BAKE icon on
Temp digits 350
On icon and BAKE icon on
Pause 2 seconds
Display off
BROIL icon on
Temp digits on LO
ON icon & broil element icon on
Pause 2 seconds
Temp digit on HI and broil element icon
Pause 2 seconds
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