Westinghouse WST3028 Oven User Manual

The Westinghouse WST3028 is a 30-inch built-in electric wall oven with convection cooking, self-cleaning function, digital controls, programmable cooking modes, adjustable oven racks, interior oven light, safety lock, delay start, and temperature probe. Powered by 240V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Cooking Modes 7. Cleaning & Maintenance 8. Safety Features 9. Care Instructions 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Digital control panel, convection fan, oven cavity, temperature probe socket, interior light, door with viewing window, adjustable racks.

Feature	Description
Convection Cooking	Fan circulates hot air for even cooking
Self-Cleaning	High-heat cycle to burn off spills
Digital Controls	Touchpad with LCD display
Programmable Modes	Bake, Broil, Convection Bake, Convection Roast
Temperature Probe	Monitors internal food temperature
Delay Start	Program oven to start at later time
Interior Light	Illuminates oven interior
Safety Lock	Child lock for control panel
Adjustable Racks	Multiple rack positions
Viewing Window	Tempered glass door for monitoring

Installation

Unpack and inspect contents. Ensure proper electrical connection.

Prepare cabinet opening: Cutout dimensions 27-7/8" H x 28-1/2" W x 23-1/2" D.
Electrical connection: Hire licensed electrician for 240V, 30A dedicated circuit.
Secure oven in cabinet: Slide into opening and secure with mounting screws.
Connect power: Ensure power is off before making connections.

WARNING! Installation must be performed by qualified personnel. Disconnect power before installation.

First-Time Setup

After installation, perform initial setup.

Power on oven: Connect to electrical supply.
Set clock: Press CLOCK button and enter current time.
Set temperature units: Choose Fahrenheit or Celsius in settings.
Test oven functions: Run test cycle without food.
Remove packaging materials: Remove all protective films and materials.

CAUTION! Ensure proper ventilation around oven. Keep flammable materials away.

Specifications

Model: WST3028
Type: 30-inch Built-in Electric Wall Oven
Capacity: 5.0 cubic feet
Cooking Modes: Bake, Broil, Convection Bake, Convection Roast, Warm
Self-Clean: Yes (Pyrolytic)
Controls: Digital touchpad with LCD
Power Requirements: 240V AC, 60Hz, 30A
Exterior Dimensions: 28-3/4" H x 28-1/2" W x 24" D
Interior Dimensions: 16-1/2" H x 25-1/2" W x 19" D
Warranty: 1-year limited warranty

Controls and Settings

Control Panel: POWER, BAKE, BROIL, CONVECTION, SELF CLEAN, CLOCK, TIMER, PROBE, LIGHT, LOCK.

Basic Operations: Press BAKE, enter temperature with number pad, press START. Adjust temperature during cooking with UP/DOWN arrows.

Settings Menu: Access by pressing and holding CLOCK for 3 seconds. Options include: Temperature units (F/C), sound volume, display brightness, factory reset.

Timer: Can be set independently of cooking functions. Press TIMER, enter duration, press START.

Cooking Modes

Select cooking mode based on food type.

Bake: Traditional heating from bottom element. Ideal for cakes, cookies.
Broil: Top element heating for browning. Use for meats, casseroles.
Convection Bake: Fan circulates air for even baking. Reduce temperature by 25°F.
Convection Roast: Combination of convection and roasting. Ideal for meats.
Warm: Keeps cooked food warm (150-200°F).
Temperature Probe: Insert probe into food, set target temperature.

Tip: Preheat oven for 10-15 minutes before baking for best results.

Cleaning & Maintenance

Regular cleaning ensures optimal performance.

Daily Cleaning: Wipe spills with damp cloth when oven is cool.
Self-Cleaning Cycle: Remove racks, press SELF CLEAN, set duration (2-4 hours).
Door Cleaning: Clean glass with glass cleaner. Do not use abrasive cleaners.
Control Panel: Wipe with soft, damp cloth. Do not spray directly.
Oven Light: Replace by removing cover and installing 40-watt appliance bulb.

WARNING! During self-clean cycle, oven becomes extremely hot. Keep children away.

Safety Features

Child Lock: Press and hold LOCK for 3 seconds to enable/disable. Cooling Fan: Runs after oven off to cool components. Door Lock: Automatically engages during self-clean. Overheat Protection: Shuts off if temperature exceeds safe limit.

Care Instructions

Unplug or disconnect power before any maintenance. Use mild detergent for cleaning. Avoid harsh chemicals.

CAUTION! Do not use oven cleaners on self-cleaning oven surfaces. Never line oven bottom with foil.

Regulatory Information

UL Listed: Complies with UL 858 safety standards. FCC Part 15: Class B digital device. Energy Star: Meets energy efficiency guidelines. Copyright © 2023 Westinghouse; trademarks of Westinghouse Electric Corporation. For support, visit www.westinghouse.com or contact 1-800-947-3746.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Oven not heating	Power supply/controls	Check circuit breaker; ensure oven is properly connected; verify settings.
Uneven cooking	Rack position/convection	Use convection mode; center food; rotate pans during cooking.
Self-clean not working	Door lock/overheat	Ensure door closes completely; wait for oven to cool; check error codes.
Display blank	Power/display	Check power connection; reset circuit breaker; contact service.
Error codes displayed	Various faults	Refer to error code chart in manual; reset oven; contact service if persistent.
Fan noise during operation	Normal operation	Convection fan noise is normal; unusual noises may indicate obstruction.

Reset: Disconnect power for 5 minutes to reset electronic controls.

Service: 1-800-947-3746; www.westinghouse.com