27 Superba KitchenAid Oven

User Manual & Installation Guide

27 Inch Built-In Oven

Installation Guide

Tools Needed:

  • Adjustable wrench
  • Level
  • Screwdrivers (flat and Phillips)
  • Pliers
  • Tape measure
  • Voltage tester

Step-by-Step Installation

  1. Choose Installation Location: Select a location in kitchen cabinetry with proper ventilation and access to electrical connections.
  2. Prepare Cabinet Opening: Ensure cabinet opening meets specified dimensions (27-inch width) and is level and square.
  3. Electrical Connection: Connect to a dedicated 240V, 40A circuit with proper grounding. Follow local electrical codes.
  4. Position the Oven: Carefully slide the oven into the cabinet opening, ensuring it is centered and level.
  5. Secure the Oven: Use provided mounting screws to secure the oven to the cabinet framework.
  6. Install Trim Kit: Attach any decorative trim pieces according to manufacturer instructions.
  7. Initial Setup: Remove all packaging materials, install racks, and perform initial calibration.
Warning: All installations must be performed by a qualified installer to ensure proper operation and maintain warranty coverage. Disconnect power before installation.

Specifications

Model Series KOSE500ESS
Type Electric Built-In Oven
Color Stainless Steel
Oven Capacity 5.0 cubic feet
Width 27 inches
Control Type Electronic Touch Controls
Energy Rating ENERGY STAR® Certified
Heating Elements Dual Bake and Broil Elements
Power Requirements 240V, 40A
Dimensions (HxWxD) 24 x 27 x 22 inches
Weight 85 lbs
Max Temperature 550°F

Warranty Information

  • Full Warranty: 1 year parts and labor
  • Elements Warranty: 5 years on heating elements
  • Additional Coverage: Optional extended warranty available

For warranty service, contact KitchenAid Customer Service at 1-800-422-1230 or visit KitchenAid.com

Key Features

Even-Heat™ True Convection

Third heating element and fan provide consistent temperatures throughout the oven cavity for even baking and roasting results.

Precise Temperature Control

Advanced temperature management system maintains exact temperatures within 5 degrees for perfect cooking results every time.

EasyConvect™ Conversion System

Automatically converts standard baking times and temperatures for convection cooking, eliminating guesswork.

Steam Bake Function

Adds steam during baking to create professional-quality crusty breads and perfectly risen pastries.

Self-Cleaning Function

High-temperature cleaning cycle eliminates spills and splatters, reducing manual cleaning effort.

Precision Cooking Probes

Built-in temperature probes automatically shut off oven when food reaches desired internal temperature.

Cooking Modes Explained

Bake

Traditional baking with bottom and rear elements for even heating

Convection Bake

Circulated hot air for faster, more even baking with multiple racks

Broil

High-temperature top element cooking for browning and searing

Convection Roast

Combined convection and roasting for crispy exteriors and juicy interiors

Warm

Low-temperature setting to keep food warm without cooking

Proof

Precise low temperature and humidity control for dough rising

Troubleshooting

Problem Possible Cause Solution
Oven won't heat Power issue, control lock activated, faulty element Check power supply, disable control lock, verify element operation
Uneven cooking Incorrect rack position, faulty convection fan Use recommended rack positions, check fan operation
Error codes displayed Sensor failure, electrical issues Note error code and contact service, reset power
Door won't close properly Obstruction in seal, misaligned door Clean door seal, check door alignment
Controls not responding Control lock activated, power surge Disable control lock, reset circuit breaker
Self-clean not working Door not locked, faulty latch mechanism Ensure door locks properly, check latch mechanism

Error Codes

  • F1: Oven temperature sensor failure - Contact service
  • F2: Oven too hot - Allow to cool, check ventilation
  • F3: Oven not heating properly - Check elements and power
  • F4: Control panel communication error - Reset power
  • F5: Door lock mechanism failure - Check door alignment
  • F7: Shorted key - Clean control panel

Manual Downloads

Current Model Manuals

KOSE500ESS

27" Superba Single Electric Wall Oven

KOSE700ESS

27" Superba Double Electric Wall Oven

KOSG500ESS

27" Superba Gas Wall Oven

KOSE500EBS

27" Superba Black Stainless Oven

Popular Previous Models

KECS500ESS

27" Architect Series Oven

KEBS209ESS

27" Built-In Single Oven

KOWS206ESS

27" Professional Series Oven

KODE500ESS

27" Dual Fuel Oven

Note: For models not listed here, please visit the KitchenAid Support Website for complete documentation.