Introduction
This manual provides comprehensive instructions for the safe and efficient operation, installation, and maintenance of your Blodgett CTB Double Electric Half Size Double Deck Convection Oven. Please read this manual thoroughly before operating the oven to ensure proper use and to prevent potential hazards.
Image: The Blodgett CTB Double Electric Half Size Double Deck Convection Oven. This image displays the two-deck oven unit, typically shown with a stand, featuring dual control panels and large glass doors for each oven cavity.
Safety Information
Always adhere to the following safety precautions to prevent injury or damage to the oven:
- Electrical Safety: Ensure the oven is connected to a properly grounded electrical supply of the specified voltage. Disconnect power before servicing.
- Hot Surfaces: Oven surfaces become extremely hot during operation. Use caution and wear protective gloves when handling hot items or cleaning.
- Ventilation: Ensure adequate ventilation around the oven to prevent overheating and to dissipate cooking fumes.
- Cleaning: Always allow the oven to cool completely before cleaning. Use only recommended cleaning agents.
- Authorized Personnel: Only qualified and authorized personnel should perform installation, maintenance, and repairs.
Setup
Before initial operation, ensure the following steps are completed:
- Unpacking: Carefully remove all packaging materials. Inspect the oven for any shipping damage. Report any damage immediately to the carrier and supplier.
- Placement: Position the oven on a level, stable surface. Ensure sufficient clearance from walls and other equipment for proper ventilation and access. The oven includes a 19-inch stainless steel stand and vent riser.
- Electrical Connection: A qualified electrician must connect the oven to the appropriate electrical supply. Refer to the specifications section for voltage requirements. Note: Specify voltage when placing order.
- Initial Burn-Off: Before first use, operate the oven empty at 350°F (177°C) for approximately 30 minutes to burn off any manufacturing oils. Ensure the area is well-ventilated during this process.
Operating Instructions
The Blodgett CTB Double Convection Oven is designed for efficient and even cooking. Each deck operates independently.
Controls Overview:
- Temperature Control: Solid state thermostat with a temperature range of 200°F to 500°F (93°C to 260°C).
- Timer: Solid state timer for precise cooking duration.
- Fan Switch: Controls the 2-speed, 1/4 HP convection motor.
- Power Switch: Turns the oven on/off.
Basic Operation:
- Preheating: Turn the power switch ON. Set the desired temperature using the temperature control knob. Allow the oven to preheat until the indicator light turns off, signaling the set temperature has been reached.
- Loading Product: Open the dual pane thermal glass windows in the stainless steel door frames. Carefully place baking pans on the chrome-plated racks. The oven accepts 13 in x 18 in half size baking pans front to back. There are 5 racks for 9 positions with a minimum of 1 5/8 in spacing per cooking section.
- Setting Cook Time: Set the desired cooking time using the solid state timer.
- Fan Speed: Select the appropriate fan speed (high or low) based on the product being cooked.
- Monitoring: Monitor cooking progress through the glass doors. Avoid opening the doors frequently to maintain oven temperature.
- Completion: When cooking is complete, the timer will signal. Carefully remove the cooked product.
- Shut Down: Turn the power switch OFF when not in use.
Maintenance
Regular maintenance ensures optimal performance and extends the life of your oven.
- Daily Cleaning:
- Allow the oven to cool completely.
- Wipe down interior and exterior stainless steel surfaces with a damp cloth and mild detergent.
- Clean the dual pane thermal glass windows with a glass cleaner.
- Remove and clean the chrome-plated racks.
- Interior Cleaning: The oven features a double sided porcelainized baking dimensions liner for easier cleaning. For stubborn stains, use a non-abrasive oven cleaner as directed by the product manufacturer.
- Fan Motor: The 1/4 HP convection motor has automatic thermal overload protection. Ensure the fan area is kept clear of debris.
- Periodic Inspection: Regularly inspect door gaskets for wear and tear. Replace if damaged to maintain heat efficiency. Check electrical cords for any signs of damage.
Troubleshooting
Refer to the following table for common issues and their solutions. For problems not listed or if issues persist, contact qualified service personnel.
| Problem | Possible Cause | Solution |
|---|---|---|
| Oven not heating | No power supply; tripped circuit breaker; faulty heating element. | Check power connection and circuit breaker. Contact service for element replacement. |
| Uneven cooking | Improper loading; fan motor issue; faulty thermostat. | Ensure proper air circulation around pans. Check fan operation. Contact service for thermostat. |
| Oven fan not working | Fan motor overload; wiring issue; faulty motor. | Allow motor to cool (automatic thermal overload). Check wiring. Contact service for motor replacement. |
| Excessive smoke/odor | Food spills; initial burn-off; residue from cleaning agents. | Clean oven thoroughly. Ensure proper ventilation during initial burn-off. Rinse cleaning agents completely. |
Specifications
| Feature | Detail |
|---|---|
| Model | CTB Double |
| Brand | Blodgett |
| Type | Electric Half Size Double Deck Convection Oven |
| Dimensions (W x D x H) | 30 1/4 in (W) x 25 1/8 in (D) x 69 1/8 in (H) (approx. 30.5"D x 25.5"W x 69.1"H) |
| Weight | 595 pounds |
| Pan Capacity | Accepts 13 in x 18 in half size baking pans front to back |
| Racks | (5) chrome plated racks for (9) positions with minimum of 1 5/8 in spacing per cooking section |
| Temperature Range | 200°F to 500°F (93°C to 260°C) |
| Motor | 2-speed, 1/4 HP convection motor with automatic thermal overload |
| Construction | Full angle iron frame, Stainless steel front, top & sides, Dual pane thermal glass windows, Double sided porcelainized baking dimensions liner |
| Included Accessories | 19 in stainless steel stand & vent riser |
| Certifications | ETL listed, NSF certified, Energy Star rated |
Warranty and Support
Your Blodgett CTB Double Electric Half Size Double Deck Convection Oven comes with the following warranty:
- Parts Warranty: 2 years
- Labor Warranty: 1 year
- Oven Door Warranty: 5 year limited warranty
For technical support, service requests, or warranty claims, please contact Blodgett customer service or your authorized dealer. Ensure you have your model number and purchase date available when contacting support.
For more information, visit the official Blodgett website or consult your local distributor.
