Installation Guide
Tools Needed:
- Adjustable wrench
- Gas leak detector solution
- Screwdrivers (flat and Phillips)
- Level
- Tape measure
- Pipe thread sealant
Step-by-Step Installation
- Choose Installation Location: Select a location with proper ventilation and adequate clearance from combustible materials.
- Remove Packaging Materials: Remove all shipping materials, protective films, and tape from the range.
- Gas Connection: Connect to appropriate gas supply line using approved gas connector. Apply pipe thread sealant to all connections.
- Check for Leaks: Use gas leak detector solution to check all connections for leaks before proceeding.
- Electrical Connection: Connect to a properly grounded 120V, 60Hz outlet. Ensure proper grounding.
- Level the Range: Adjust the leveling legs to ensure the range is level from front to back and side to side.
- Test Operation: Test all burners, oven functions, and air fry feature to ensure proper operation.
Specifications
| Model Series | WGR789AF |
| Type | Gas Range with Air Fry |
| Color | Stainless Steel / Black |
| Burner Configuration | 5 Sealed Burners |
| Burner Output | 18,000 BTU (Power Burner) |
| Oven Capacity | 5.8 cu. ft. |
| Control Type | Knob Controls with Digital Display |
| Energy Source | Natural Gas / LP Convertible |
| Power Requirements | 120V, 60Hz |
| Dimensions (HxWxD) | 36 x 30 x 28 inches |
| Weight | 145 lbs |
| Air Fry Capacity | Up to 3 lbs of food |
Warranty Information
- Full Warranty: 1 year parts and labor
- Burner Warranty: 5 years on sealed burners
- Additional Coverage: Optional extended warranty available
For warranty service, contact Whirlpool Customer Service at 1-800-253-1301 or visit Whirlpool.com
Key Features
Air Fry Technology
Built-in air fry capability allows you to enjoy crispy fried foods with up to 70% less fat using rapid hot air circulation technology.
Power Burner
18,000 BTU power burner provides intense heat for boiling water quickly and searing meats to perfection.
Even Baking System
Advanced heating system ensures even temperature distribution throughout the oven for consistent baking results.
Sealed Burners
Spill-proof sealed burners make cleanup easy and prevent food particles from entering the burner box.
Convection Cooking
True European convection with third heating element and fan circulates heat evenly for faster, more even cooking.
Frozen Bake Technology
Special setting that allows you to bake frozen foods without thawing, automatically adjusting time and temperature.
Cooking Modes Explained
Air Fry
Crispy fried foods with minimal oil using rapid air technology
Convection Bake
Even baking with circulated heat for perfect results
Convection Roast
Perfect for roasting meats with crispy exterior and juicy interior
Broil
High heat from above for browning and caramelizing
Warm
Keep cooked foods at perfect serving temperature
Self Clean
High-temperature cleaning cycle that turns spills to ash
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Burner won't light | Gas supply off, clogged burner ports | Check gas supply, clean burner ports with soft brush |
| Uneven cooking | Oven not level, improper rack position | Level the range, use correct rack position for cooking type |
| Air fry not working | Wrong temperature setting, overloaded basket | Use recommended temperatures, don't overcrowd air fry basket |
| Gas odor | Improper ignition, gas leak | Ensure proper ignition, check for leaks with detector solution |
| Oven not heating | Power issue, faulty igniter | Check power supply, contact service for igniter replacement |
| Error codes displayed | Electronic control issue | Disconnect power for 5 minutes, reconnect. If persists, contact service |
Error Codes
- F1: Oven temperature sensor issue - Contact service center
- F2: Oven over-temperature - Allow to cool, check for obstructions
- F3: Ignition failure - Check gas supply and burner alignment
- F4: Electronic control error - Reset power, contact service if persists
- F5: Air fry system error - Check air fry basket placement
- F7: Door lock mechanism issue - Ensure door is properly closed
Manual Downloads
Current Model Manuals
WGR789AF
30" Gas Range with Air Fry
WGR785AF
30" Gas Range with Convection
WGR790AF
36" Pro Style Gas Range
WGR795AF
30" Smart Gas Range
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