SR-GA421/SR-GA281/SR-GA721

3. TROUBLESHOOTING GUIDE

 

Symptom

Diagnosis

Remedy

Earlier Switching-off

 

 

Yes

Poor cooking finish

Poor contact between pan and sheathed

Replace pan or sheathed

 

 

 

heater? (Check with bubbling test)

heater.

 

Too hard

 

No

 

 

Too soft

 

 

 

Yes

 

Half-boiled

 

 

 

 

 

 

 

 

 

 

 

Center thermostat defective?

Replace Center thermostat.

 

 

 

(Check with evaporation test)

 

 

 

 

 

 

 

No

 

 

 

 

 

 

No

 

 

 

Switch lever has been properly adjusted?

 

Adjust switch lever.

 

 

 

Yes

 

Usage correct?

Too small or large in rice quantity.

Too small or large in water quantity.

Switched off once by hand in cooking

Explain correct usage.

process.

 

Switched off by shocks given in cooking process.

Rice not untied.

Keep warm function

 

No

Warming fails (Warm lamp

Micro switch change contact to NO (Warm

 

not shown)

Adjust switch lever.

mode) after cooking is done?

 

 

 

 

 

Warming fails (Warm lamp

 

Yes

shown)

 

 

No continuity of warming heater?

Replace warming heater.

 

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Panasonic SR-GA281, SR-GA421 service manual Keep warm function

SR-GA421, SR-GA281 specifications

The Panasonic SR-GA281 and SR-GA421 rice cookers represent advanced cooking technology designed for those who appreciate both flavor and convenience in their culinary experience. These models are not just appliances but embody Panasonic's commitment to enhancing the home-cooking experience through innovative features and thoughtful designs.

The SR-GA281 is a compact rice cooker with a capacity of 1.6 liters, perfect for smaller families or individuals who want to enjoy perfectly cooked rice without excess. On the other hand, the SR-GA421 offers a larger capacity of 4.2 liters, catering to bigger families or gatherings. Both models are equipped with a powerful cooking element that ensures even heat distribution, resulting in fluffy, well-cooked rice every time.

One standout feature of these rice cookers is the Microcomputer Fuzzy Logic Technology. This technology allows the cooker to automatically adjust the cooking time and temperature based on the type and quantity of rice being cooked. This ensures optimal cooking conditions and removes the guesswork involved in preparing rice, making it accessible to both novice cooks and seasoned chefs alike.

Additionally, both models include multiple cooking modes such as plain, porridge, and steam, providing versatility to cook different dishes beyond just rice. The steaming function, in particular, opens up a world of healthy cooking options, allowing users to prepare vegetables or fish while the rice cooks simultaneously.

Ease of use is another key aspect of the SR-GA281 and SR-GA421. The user-friendly interface features a clear LED display that simplifies operations. The keep warm function is also noteworthy, as it maintains rice at an ideal serving temperature for up to 12 hours, making it perfect for meal prep or when serving guests.

The durable, non-stick inner pot makes cleaning a breeze, ensuring that users spend less time scrubbing and more time enjoying their meals. Both models feature a sleek, modern design that enhances any kitchen decor, while their robust construction guarantees longevity and reliable performance.

In summary, the Panasonic SR-GA281 and SR-GA421 rice cookers offer a blend of advanced technology, user-friendly features, and stylish design. With their various cooking modes, Fuzzy Logic Technology, and convenient functionalities, these rice cookers are perfect companions for anyone looking to elevate their cooking experience and enjoy delicious, perfectly cooked rice effortlessly.