Dishwasher Mini Manual - Genuine OEM - AR 5-4

Indledning

This mini manual provides essential diagnostic and repair information for specific dishwasher models. It is intended for qualified service technicians to assist in troubleshooting and maintaining the appliance. This document is a genuine OEM publication, identified as Pub. No. 31-30437.

The manual is designed to guide technicians through various checks and procedures to identify and resolve common issues, ensuring the proper functioning of the dishwasher.

Diagnostiske procedurer

Before performing any checks, ensure the appliance is disconnected from power. Follow the cycles indicated on the pushbutton switch chart and verify continuity of the switch terminals as specified.

Heater Check

To diagnose issues with the dishwasher's heating element, perform the following steps:

1. Inspect for any loose or burned wiring connections leading to the heater terminals. Ensure all connections are secure and free from damage.
2. Verify the presence of 120 volts at the heater terminals. Use appropriate testing equipment for this measurement.
3. If 120 volts is confirmed at the terminals but the heater does not produce heat, the Calrod® heater should be replaced.

Image: A page from the manual detailing the "HEATER CHECK" procedure, including steps to inspect wiring, check voltage, and replace the Calrod® heater if necessary. Partial cycle names like "LOW-TEMP BOOST" are also visible.

Component Diagrams and Charts

This section provides visual aids for understanding the dishwasher's internal components and electrical pathways. These diagrams are crucial for accurate diagnosis and repair.

Image: A page from the manual displaying a complex wiring diagram with various connections and a switch chart. The chart includes columns for "A" and "B" and rows for different dishwasher cycles like "POTS & PANS OFF", "HOT DRY", and "COOL DRY", indicating "CLOSED" or "OPEN" switch states.

The manual includes a detailed wiring diagram, illustrating the electrical connections within the dishwasher. This diagram is essential for tracing circuits and identifying potential electrical faults. Additionally, a switch chart is provided, outlining the states (closed/open) of various switches across different operational cycles, such as "POTS & PANS OFF", "HOT DRY", and "COOL DRY". This chart aids in verifying correct switch functionality.

Information regarding "LEAKAGE", "PATH RESISTANCE", and related measurements may also be present to assist in comprehensive diagnostics.

Specifikationer

Vigtige bemærkninger

• Always ensure the dishwasher is unplugged from the power source before attempting any diagnostic or repair procedures.
• Refer to the complete service manual for detailed instructions and safety precautions not covered in this mini manual.
• Only qualified technicians should perform repairs to avoid personal injury or damage to the appliance.