Figure 10

Convection-Oven Blower Does Not Run

Convection-oven blower does not run.

DISCONNECT POWER AT CIRCUIT BREAKER.

Remove the control knobs from the front of the range. Remove the screws that secure the top of the control panel and carefully tilt the panel forward to expose the back of the blower switch that is mounted in the front panel. CAUTION: Be careful not to damage

the wiring behind the control panel. Remove the protective cover

from the blower control switch.

Check that the switch wires and terminals are secure.

Use a multimeter to check the continuity across the terminals of

blower-switch wires 1 and 3 (refer to the appropriate wiring diagram in this manual or on the range). With the switch in the ON position, there should be continuity.

No

Is there continuity?

Yes

 

 

 

Replace the blower control switch.

Reconnect the power supply. Use a voltmeter to measure the voltage across the center terminals of switch wires 1 and 2.

 

Does the measured

 

Yes

No

voltage match the rated voltage

 

of the range?

 

 

 

Re-assemble the switch cover and control panel. Turn on the

blower-control switch and open the oven door.

 

Does the blower

 

No

Yes

run with the oven door

 

open?

 

 

 

Check power supply to range.

DISCONNECT POWER AT CIRCUIT BREAKER.

Open the kick panel below the oven door by raising it slightly and tilting the top edge outward. Locate the door switch and check for continuity across the wired switch terminals while pressing the switch actuator lever.

No

Is there continuity?

Yes

 

 

 

DISCONNECT POWER AT CIRCUIT BREAKER.

Open the kick panel below the oven door by raising it slightly and tilting the top edge outward. Locate the door switch and check that one wire is connected to the common (90°bottom) terminal of the switch. Move the other wire to the normally open (lower leg) terminal on the side of the door switch.

Replace door switch.

No

Close the oven door (which should press the door-switch actuator lever).

Is there continuity?

Yes

Continue on next page.

Loosen the two screws on the door switch bracket and adjust it so

that the door switch is pressed when the oven door is closed.

OWNERS MANUAL 1190820 REV 3 (11/10)

PAGE 25 OF 48

Page 25
Image 25
Southbend 4365A, 4601DD-2RR owner manual Convection-Oven Blower Does Not Run

4365A, 4601DD-2RR specifications

The Southbend 4601DD-2RR and 4365A are advanced commercial cooking appliances designed to deliver exceptional performance, efficiency, and reliability in professional kitchens. Recognized for their robust engineering and user-friendly features, these models are ideal for a variety of cooking environments, from bustling restaurants to catering services.

The Southbend 4601DD-2RR is a double-stacked convection oven that offers a generous cooking capacity, allowing chefs to prepare large volumes of food simultaneously. Its innovative design features two independent oven compartments, each equipped with powerful fan-assisted convection heating that ensures even cooking and consistent results. The unit operates with a temperature range of 200°F to 500°F, providing versatility for various cooking techniques, including roasting, baking, and toasting. The built-in digital controls allow for precise temperature management and easy programming, further enhancing the user experience.

Meanwhile, the Southbend 4365A is a high-performance countertop griddle that boasts an impressive cooking surface area. Its heavy-duty, stainless steel construction guarantees longevity and easy maintenance. The griddle features a smooth cooking surface that provides even heat distribution, making it perfect for breakfast items like pancakes and eggs or lunch favorites like burgers and sandwiches. With a temperature control knob for adjustable heat levels, chefs can achieve perfectly cooked items tailored to their specifications.

Both models incorporate advanced safety features, such as automatic shut-off systems and heat-resistant handles, ensuring a secure working environment in the busy kitchen. Energy efficiency is another highlight, with both models designed to minimize energy consumption while delivering maximum output. This focus on sustainability not only reduces operational costs but also lessens the environmental impact.

Additionally, the Southbend 4601DD-2RR and 4365A come equipped with thorough insulation, which helps maintain optimal cooking temperatures while preventing surface heat buildup. This is critical for ensuring safety and efficiency in food preparation.

In summary, the Southbend 4601DD-2RR and 4365A are exemplary showcases of modern culinary technology, combining robust construction with user-centric design, making them invaluable assets for any kitchen aiming for excellence. Their reliability, performance capabilities, and safety features position them as leaders in the commercial cooking equipment market.