Jenn-Air JGS8750ADB Service Manual - Troubleshooting Procedures
Troubleshooting Procedures
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power and gas to oven before servicing,
unless testing requires power and/or gas.
©2005 Maytag Services
16022089
13
Problem Possible
Cause
Correction
Clock and timer not working.
Power outage ..........................................
Electronic Control locked ........................
• Verify power is present at unit and
circuit breaker is not tripped.
• Replace household fuse, but do not
fuse capacity.
• Refer to Use and Care manual and
unlock electronic control.
Oven light does not operate.
Failed oven lamp .....................................
Failed wiring ............................................
Failed light socket....................................
• Check lamp and replace is
necessary.
• Check for broken, loose or dirty
connections.
• Check light socket for continuity.
Oven door will not unlock.
Oven is self-cleaning ...............................
Oven is still hot ........................................
• Allow cycle to complete.
• Will not unlock until unit has cooled to
safe temperature. Do not force door
open, this will void warranty. Blow
cool air on door latch area to quicken
process.
Self-clean cycle not working.
Programming error ..................................
Door lock .................................................
• Turn off circuit breaker for five
minutes and try oven again.
• Verify door lock energizes & engages.
Fault Code Chart
Fault Code
Description
Component to Troubleshoot/Replace
F0-0 No
Fault ..................................................
• None.
F1-1
Oven temperature above 650° F
(343° C) in bake mode ...........................
• Ohm sensor and harness (see "Oven
Sensor" chart). If OK, change
control.
F1-3
Oven temperature above 950° F
(510° C) during a clean cycle .................
• Ohm sensor and harness (see "Oven
Sensor" chart). If OK, change
control.
F1-5
Cancel pad not responding ....................
• Ensure ribbon cable is securely
connected, inspect ribbon cable and
connector (shorts, breakage,
corrosion, etc.). If OK, replace
control.
F1-7 Membrane
disconnected ........................
• Ensure ribbon cable is securely
connected, inspect ribbon cable and
connector (shorts, breakage,
corrosion, etc.). If OK, replace
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.