51
TROUBLESHOOTING
NO
Troubleshooting:
F6: EC TEMP (Electrical Compartment Temperature High)
NO
Does the oven have
room to ventilate?
Required clearances:
Top: 5” (127 mm)
Sides: 2” (51 mm)
Is the oven in an area of moderate
temperature (120ºF [49ºC] or cooler)?
NO
Relocate oven to
cooler area.
Check for obstructions in
the airflow and remove
them and clean the filter.
Replace defective
component.
Troubleshooting:
F7: THERMO (RTD Open)
NO
Is the RTD properly connected to the
I/O control board (SAGE)? (See page
64 for schematic.)
NO
Correct wiring.
NO
Correct connection.
Is the wire harness properly connected?
Check cooling fan thermostat, K7
relay, and center cooling fan. (See page
64 for schematic.)
Move oven to open area or remove
items that are in close proximity.
Replace the I/O control
board (SAGE).
Replace the RTD.
Test RTD resistance
(page 33, section “RTD -
Top and Bottom Testing
Procedure”). Is the RTD
open?
Is the middle cooling fan
rotating when the fan is
turned on?
NOTE: All three fans
should rotate.
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