Installation Guide
Tools Needed:
- Power drill
- Screwdrivers (flat and Phillips)
- Level
- Tape measure
- Pliers
- Wire strippers
Step-by-Step Installation
- Choose Installation Location: Select a cabinet space with proper ventilation and access to electrical connections.
- Prepare Cabinet Opening: Ensure cabinet opening meets required dimensions (30-inch width standard).
- Electrical Connection: Connect to dedicated 120V, 20A circuit with proper grounding. Follow local electrical codes.
- Ventilation Setup: Install external venting system if required for your model configuration.
- Mounting Bracket Installation: Secure mounting brackets to cabinet framework using provided hardware.
- Unit Placement: Carefully slide the unit into the cabinet opening, ensuring proper alignment.
- Secure the Unit: Fasten the unit to cabinet using mounting screws through front frame.
- Test Operation: Test all functions including microwave, oven, and ventilation systems.
Specifications
| Model Series | WMC50521HZ |
| Type | Built-in Microwave Wall Oven Combination |
| Color | Stainless Steel / Black |
| Microwave Capacity | 1.7 cu. ft. |
| Oven Capacity | 5.0 cu. ft. |
| Control Type | Touch Controls with LED Display |
| Power Levels | 10 (Microwave) |
| Energy Rating | ENERGY STAR® Certified |
| Cooking Modes | Convection, Bake, Broil, Warm |
| Power Requirements | 120V, 60Hz, 20A |
| Dimensions (HxWxD) | 51 x 30 x 25 inches |
| Weight | 185 lbs |
| Max Temperature | 500°F |
Warranty Information
- Full Warranty: 1 year parts and labor
- Microwave Oven Warranty: 5 years on magnetron
- Additional Coverage: Optional extended warranty available
For warranty service, contact Whirlpool Customer Service at 1-800-253-1301 or visit Whirlpool.com
Key Features
Precise Chef™ Convection System
Advanced convection technology with third heating element for even baking and roasting results, eliminating hot spots.
Sensor Cooking Technology
Automatically adjusts cooking time and power by detecting steam levels, ensuring perfect results every time.
Fingerprint-Resistant Stainless Steel
Premium stainless steel finish that resists fingerprints and smudges, maintaining clean appearance with minimal maintenance.
EasyConvect™ Conversion System
Automatically converts traditional recipes to convection cooking times and temperatures for perfect results.
Whirlpool® App Connectivity
Wi-Fi enabled for remote control via smartphone app, allowing you to monitor cooking progress and receive alerts.
Frozen Bake Technology
Special setting that allows you to bake frozen foods without thawing, saving time while maintaining quality.
Cooking Modes Explained
Convection Bake
Circulates heated air for even baking and browning of multiple racks
Convection Roast
Combines convection with broil element for crispy exterior and juicy interior
Sensor Microwave
Automatically determines cooking time based on food moisture detection
Proof
Maintains optimal temperature for yeast dough rising
Warm
Keeps cooked foods at serving temperature without overcooking
Broil
High-temperature cooking from above for browning and crisping
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit won't power on | Power issue, circuit breaker tripped | Check power supply, reset circuit breaker, ensure proper outlet |
| Microwave not heating | Door not closed, magnetron issue | Ensure door latches completely, contact service if continues |
| Uneven cooking | Incorrect rack position, overcrowding | Use recommended rack positions, avoid overcrowding oven |
| Error codes displayed | System malfunction, sensor issues | Refer to error code chart, reset unit, contact service if persists |
| Display not working | Power surge, control board issue | Reset unit at circuit breaker, contact service if unresolved |
| Fan noise during operation | Normal convection operation, ventilation system | Normal operation sound, ensure nothing obstructing vents |
Error Codes
- F1: Control board communication error - Reset unit
- F2: Oven temperature sensor failure - Contact service
- F3: Door switch error - Ensure door closes properly
- F4: Microwave magnetron issue - Contact service
- F5: Keypad error - Clean control panel, reset unit
- F8: Convection fan motor error - Contact service
Manual Downloads
Current Model Manuals
WMC50521HZ
Gold Series 30" Combo
WMC50522HZ
Gold Series Black Combo
WMC30521HZ
Gold Series 27" Combo
WMC50523HZ
Gold Series Fingerprint Resistant
Popular Previous Models
WMC3050BHZ
27" Stainless Steel Combo
WOC97EC0HS
Electric Double Wall Oven
WMC5050DHZ
30" Black Stainless Combo
WOC54EC0AS
24" Single Wall Oven