About the orange light button - quick freeze?

Could you please recheck for the model number. R134A is a reference to the coolant used in the freezer mechanism.
Orange is often a reference to the 'Fast Freeze' function being turned On. Green is showing the freezer unit is at the correct temperature. Red is warning the freezer is Too warm. Some freezers are fitted with an 'Economy' function where the freezer can be run at a lower power level when not used regularly such as when on holiday.

Green light means that freezer is connected to the mains/electric

Red means that your freezer has not reached minimum working freezing temperature, this is not good news, something may be wrong with your freezer, get it checked by a competent person.
yellow light means that you have switched the fast freeze button on. This yellow switch allows the freezer to run continuously so that the frozen food you brought home from shopping can freeze up quicker. You must not leave this light on for more than 3 hours. It will cause you to waste a lot of electric and will place a lot of stress on the working component in the fridge.

Red light lit on freezer means that is not reaches operating temperature.

Most often the old freezer has three indicator lights.
- Green light : that it is brought to a power source and turned on - Red light : means that the temperature is above -18 degrees
- orange light : pressing the so-called SUPER-switch which means that the compressor is running continuously. The SUPER-button switch on a few hours before you begin deep-freeze foods. Freezing time depending on foods quantity (kg). With old freezer must be careful to turn off the switch S (orange light) when the red light goes out or when foods are frozen, otherwise after a few days may burn out the compressor. You should be following the instructions from user manual.
In new freezer managed by the electronics, this function has a predetermined maximum duration, in order to protect the compressor, and can have different marketing names like "shopping".....

Dado

Hi
Normally a fast freeze button is just that, it turns the compressor on permanently to freeze things down quickly.
I suspect that your run light is linked to the thermostat, and does not indicate that the freezer is turned off but that the temperature of the freezer is above the temperature set on the thermostat and the compressor is running to bring the temperature down. Once the temperature is at or below the thermostat temperature then the compressor will stop and the red light probably goes out, indicating the the freezer is at the right temperature.
It won't go out with the fast freeze on because to freeze food quickly the thermostat is by-passed and the compressor runs continuously.
Hope this helps.

Sounds like your control switch is going bad. Good thing you have the quick freeze button. You may want to go ahead and replace it. The whole thing will go out soon. This is something you can replace yourself.

Are you sure it is a standby light? Usually the orange light is showing you it is in fast freeze. Try switching the orange button off and monitor the temperature. The freezer should cycle on and off, not run continuously.

Hiya Mary, i have an undercounter freezer but not your make but my buttons light up green, orange for fast freeze. hope i was some help to you.

This is a super freeze button, it is for when you get a lot of frozen food and put it in you can push the super freeze button and it bypasses the thermostat and runs the freezer constant to freeze the food quicker.

it is the fast freeze button,use it when filling up freezer when less than 1/2 full.red is a high temp warning.orange is fast freeze on/working.

fast freeze, switch the f/f button off and see if the light goes out!!!