Maytag AOES3030, AOCS3040 manual Connection, test control panel continuity

Models: AOCS3040 AOES3030

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Testing Procedures

!WARNING

To avoid the risk of electric shock, personal injury or death, disconnect power before servicing, unless testing requires it.

ERC Warnings and Failure Codes

The Electronic Range Control is capable of detecting certain failures within the ERC, along with oven temperature sensor and self clean door latch switch.

The warnings and failure codes which may appear on the display:

If "d o o r" flashes in display, switch positions can only be displayed in Quicktest mode by touching clean pad, as shown below:

0both switches are open

1unlock switch closed, lock switch open

2lock switch closed, unlock switch open

3both switches are closed

 

DIGIT FAILURE DISPLAY

F1

control malfuction - Replace ERC

F2

oven over temperature - Check Sensor Wiring,

 

Sensor, and Temperature Limiter

F3

open sensor or sensor circuit (>3000) - Check Sensor

 

Resistance and Wiring

F4

shorted sensor or sensor circuit (<500) - Check Sensor

 

Resistance and Wiring

Function Switch Connection Check Procedure

The Quick-Test mode can be used to verify relay operation on the transformer/relay board. If the relay engages (clicks) during Quick Test mode it is generally operative.

Transformer/Relay Module

The relays for oven light, bake, broil, convection element, convection fan and double line break are controlled by approximately 24 VDC signal from the ERC. Input voltage is 102 - 132 VAC.

Testing of the relays is with voltage applied to oven after attaching voltmeter leads to appropriate terminals.

NOTE: If bake, broil, or convection do not work the first test would be the relay for double line break.

Double Line Break—K6

Drive voltage indicated at J1 connector Pins 1–3.

F7

shorted input key - Verify control panel to p.c. board

 

connection, test control panel continuity,

 

Replace Control Panel

F9

door lock or door lock circuitry malfunction -

 

Check Latch Switch, check plunger switch

FFdoor lock circuitry malfunction at clean temperatures -

Check Latch Switch and Door Motor, check plunger switch

1.Turn off power to oven.

2.Attach voltmeter lead to E5 connector on relay board.

3.Attach voltmeter lead to E18 connector on relay module.

4.Turn on power and touch bake, broil, or convection.

5.If 240 VAC is indicated the double line break relay is closing. Otherwise, replace the transformer/relay board.

Temperature Calibration Offset

The ERC incorporates ± 35°F. calibration offset capabilities for the oven. This adjustment will not effect the cleaning cycle temperature and will remain in memory if power is interrupted. Follow the procedures as listed to calibrate oven.

1.Press BAKE pad.

2.Press + until an oven temperature greater than 500°F shows in display.

3.Immediately Press and hold BAKE pad until "00" appears in display, approximately 5 seconds.

4.To decrease oven temperature (for cooler oven), press - until negative numbers appear.

Oven can be adjusted from -05° to -35° lower. To avoid over-adjusting oven move temperature -5° each time.

5.To increase oven temperature (for a warmer oven) press + until positive number appear. Oven can be set from 05° to 35° higher. To avoid over adjusting oven, move temperature 5° each time.

6.Press OVEN CANCEL pad. Temperature adjustment will be retained even through a power failure.

Bake Relay—K4

Double line break relay okay. Drive voltage at J1 connector Pins 3–5.

1.Turn off power to oven.

2.Attach voltmeter lead to E18 connector on relay board.

3.Attach voltmeter lead to E11 (BK) connector on relay module.

4.Turn on power and touch the bake pad.

5.If 240 VAC is indicated bake relay is operating.

Broil Relay—K5

Double line break relay okay. Drive voltage at J1 connector Pins 3–6.

1.Turn off power to oven.

2.Attach voltmeter lead to E18 connector on relay board.

3.Attach voltmeter lead to E12 (BR) connector on relay module.

4.Turn on power and touch broil pad.

5.If 240 VAC is indicated broil relay is operating.

C—8

16021875 Rev. 0

©2003 Maytag Appliances Company

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Maytag AOES3030, AOCS3040 manual Connection, test control panel continuity

AOCS3040, AOES3030 specifications

The Maytag AOES3030 and AOCS3040 are two standout models in the Maytag lineup, offering robust performance and thoughtful design, making them ideal for modern households. These models reflect Maytag's commitment to durability, convenience, and user-friendly features.

The AOES3030 is known for its spaciousness, featuring a large oven capacity that allows home cooks to prepare multiple dishes at once, making it perfect for family gatherings or meal prepping. Its cooking surface is crafted with high-quality materials, ensuring durability and ease of cleaning. One of the key technologies incorporated into the AOES3030 is the Precision Cooking System. This innovation optimizes the cooking process by utilizing advanced sensors that monitor and adjust cooking times and temperatures, ensuring perfectly cooked meals every time.

In contrast, the AOCS3040 offers a versatile cooking solution with its unique range of features. The AOCS3040 is equipped with a powerful induction cooktop that allows for rapid heating and precise temperature control. Induction cooking is known for its energy efficiency as it directly heats pots and pans without heating the surrounding area, thus minimizing energy waste. Furthermore, the AOCS3040 includes a built-in oven with a self-cleaning feature, taking the hassle out of maintaining a pristine cooking environment.

Both models showcase Maytag's commitment to reliable performance, incorporating heavy-duty components that are built to last. They are designed with user-friendly controls that are intuitive, enhancing the overall cooking experience. Another noteworthy aspect of both models is their sleek, modern design, which includes stainless steel finishes that can seamlessly blend into any kitchen decor.

Safety features are also a priority, with each model incorporating child locks and automatic shut-off options, making them suitable for households with children. With their blend of innovative technologies, user-focused features, and robust construction, the Maytag AOES3030 and AOCS3040 set a high standard for kitchen appliances, offering both style and function for the modern chef. These models demonstrate that Maytag continues to innovate while honoring the brand's legacy of reliability.