Parts/Service for PB975

Parts/Service for PB975

Brand: GE

Category: Other

Document Type: Parts/Service

Language: EN

Uploaded: Nov. 21, 2025, 6:40 p.m.

Manual Publish Date: 2007-10-01

Warranty Information

GE provides a one-year limited warranty covering parts and labor for defects in materials or workmanship.

  • Baking & Roasting: Select BAKE, set temperature, and START. Use COOK TIME for timed operations.
  • Broiling: Select BROIL HI/LO, set temperature, and START. Leave door open to broil stop position.
  • Convection Cooking: Choose CONVECTION BAKE MULTI/1 RACK or CONVECTION ROAST. Set temperature and START.
  • Convection Fan: Operates automatically during preheating to ensure even heat distribution.
  • Timed Operations: Use COOK TIME for immediate start/stop or DELAY START for scheduled cooking.
  • Special Features: Includes Help Function, 12-Hour Shutdown, Fahrenheit/Celsius selection, and tone control.
  • Self-Cleaning: Select SELF CLEAN HI/LO, set time, and START. Oven doors and cooktop lock automatically.
  • Warming: Use WARM feature to keep cooked foods hot.
  • Pizza Function: Use PIZZA pad for quick pizza baking.
  • Slow Cook: Designed for long hours of unattended cooking, automatically entering Warm mode upon completion.
  • Control Lock: Lock touch pads and cooktop by holding CONTROL LOCK for 3 seconds.
  • Thermostat Adjustment: Adjust oven temperature up to +/- 35°F for baking/roasting.

Troubleshooting and error codes

FAILURE CODE MEANING CORRECTION
F0 Open OFF key
Supervisor jumper (there are 2)		 • Open wire or terminal within keypad harness
• Bad solder on crystal mounted keypad board.
F2 Over temperature
Inside oven cavity as measured by sensor over 650°F unlatched or 915°F latched		 • Welded relay contacts
• High resistance in oven sensor leads/connectors (especially at sensor in rear)
F3 Open oven sensor (over 2950 ohms) • Disconnect power.
Disconnect sensor harness from control. Measure sensor resistance (white leads) to be ~ 1080 ohms at room temperature with 2 ohms per degree change.
• Look for damaged harness terminals if not bad sensor.
F4 Shorted oven sensor (under 950 ohms) • Disconnect power.
Disconnect sensor harness from control. Measure sensor resistance (white leads) to be ~1080 ohms at room temperature with 2 ohms per degree change.
• Separate sensor from harness to determine fault.
F7 Shorted key Determine if problem is with Key Panel or Control by disconnecting keypad cable and power up control. If no, F7 code problem is with key circuit.
F8 EEPROM data shift failure If repeated, replace control.
FF Loss of latch motor safety circuit Replace control.
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