Samsung recommends replacing this filter every 6 months.
| Symptom | Likely Cause | Solution | |---------|--------------|----------| | Won’t turn on | Deep discharge | Charge for 30 mins, then retry | | Output stops | Overload protection | Disconnect load, press reset button | | Jump start fails | Poor clamp connection | Clean terminals, reattach firmly | | Flashing red light | Reverse polarity / short | Swap clamps or check for bare wires | | Slow charging | Wrong charger | Use 5V/2A charger, not QC/PD |
The Samsung 4742903 (DA97-08006A) is a genuine OEM replacement part essential for maintaining the water quality of compatible Samsung refrigerators. Its "portable," easy-change design makes it one of the most user-friendly maintenance items for modern kitchen appliances, ensuring households have access to safe, filtered water year-round. 4742903 portable
While the specific number " " appears in various technical and regional contexts, it is most notably linked to a Von Duprin locking exit device Go to product viewer dialog for this item. in the hardware industry. The Most Likely Product: Von Duprin Exit Device A common result for this specific ID is the Von Duprin Three-Point Locking Exit Device (specifically the model Go to product viewer dialog for this item. ), where "4742903" is used as a unique product identifier.
"Portable" Connection: While these are stationary door hardware units, users often look for "portable" panic or security systems in similar safety contexts. However, in this case, the number likely refers to the fixed commercial exit bar. Other Occurrences of "4742903" Samsung recommends replacing this filter every 6 months
If you are seeing this number in a different context, it may refer to:
Programming: It is the ID for a popular Stack Overflow discussion regarding how to search for object properties within an array using PHP. While the specific number " " appears in
Remote Work: It has been used as a job ID for Real Estate Counsel positions at Unison Infrastructure.
Public Services: It is a map ID for a Pool Water Products store in Sarasota, Florida.
Could you provide more context on where you saw this "portable" review? Knowing if it was on a tech site, a hardware store, or a travel blog would help narrow it down!
Since this number appears to be a model number, part number, or inventory SKU (common for electronics, power tools, or medical devices), this guide is structured as a universal template. You can apply it directly once you verify the specific product category.