Q: What does the simultaneous flashing of the 4 battery indicators on the OSTER GoMAX BLSTGFPB20000 mean?

The manual for the OSTER GoMAX BLSTGFPB20000 does not document the state where all 4 battery LED indicators flash simultaneously . The officially described states in the manual are as follows: Charging: only the current level indicator flashes, the others remain steady. For example, between 75% and 100%, the first 3 indicators are steady and only the 4th flashes. Fully charged: all 4 white indicators are continuously steady, with no flashing. Error (blades jammed or bowl improperly secured): it is the power indicator and the On/Off indicator that flash rapidly - not the 4 battery indicators alone. The simultaneous flashing of the 4 battery indicators only most likely corresponds to one of these cases: Lithium-ion battery protection mode : temperature too high or too low, or voltage out of the tolerated range. Solution: unplug the USB-C cable, wait 10 to 15 minutes at room temperature (18-25°C), then reconnect. Initialization state during the first charging cycle : may appear for a few minutes at the start of the very first cycle before charging progresses normally. Battery defect : if the state persists for more than 15 minutes with the certified 5V/2-3A adapter plugged in and the blender does not start, the removable lithium-ion battery may be defective. Since the battery is removable (accessible with a Phillips screwdriver, reconnecting in order: 3-pin connector first, then 2-pin), a warranty replacement of 2 years is possible with Oster if the problem persists.

Question 1

What does the simultaneous flashing of the 4 battery indicators on the OSTER GoMAX BLSTGFPB20000 mean?

Accepted Answer

The manual for the OSTER GoMAX BLSTGFPB20000 does not document the state where all 4 battery LED indicators flash simultaneously. The officially described states in the manual are as follows:

Charging: only the current level indicator flashes, the others remain steady. For example, between 75% and 100%, the first 3 indicators are steady and only the 4th flashes.
Fully charged: all 4 white indicators are continuously steady, with no flashing.
Error (blades jammed or bowl improperly secured): it is the power indicator and the On/Off indicator that flash rapidly - not the 4 battery indicators alone.

The simultaneous flashing of the 4 battery indicators only most likely corresponds to one of these cases:

Lithium-ion battery protection mode: temperature too high or too low, or voltage out of the tolerated range. Solution: unplug the USB-C cable, wait 10 to 15 minutes at room temperature (18-25°C), then reconnect.
Initialization state during the first charging cycle: may appear for a few minutes at the start of the very first cycle before charging progresses normally.
Battery defect: if the state persists for more than 15 minutes with the certified 5V/2-3A adapter plugged in and the blender does not start, the removable lithium-ion battery may be defective.

Since the battery is removable (accessible with a Phillips screwdriver, reconnecting in order: 3-pin connector first, then 2-pin), a warranty replacement of 2 years is possible with Oster if the problem persists.

Question 2

What do the two indicator lights on the OSTER CKSTRC4723 rice cooker mean?

Accepted Answer

The OSTER rice cooker model CKSTRC4723 is equipped with two indicator lights that show the operating status of the device:

Green light: This light turns on when the cooker is running and cooking the rice. It indicates that the device is actively heating to cook the rice.
Red light: This light turns on when cooking is complete and the cooker has switched to keep warm mode. This means that the rice is ready and the device is maintaining the temperature to keep the rice warm without cooking it further.

These indicator lights make it easy to follow the cooking cycle and ensure optimal use of the rice cooker.

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