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Adjustment For Serialized Product Type (Product With Serial Number)
Adjustment For Serialized Product Type (Product With Serial Number)

How to adjust serialized product's stock with Serial Numbers using Adjustment Archive

Christian Wijaya avatar
Written by Christian Wijaya
Updated today

DealPOS has provided a serialized product type. With the serialized product type, we can add product serial numbers so that every stock of each item has its unique serial number. Checking the serial number will be useful when we want to make warranty claims. With the Serialized Type of Products, we can create an Electronic Product with a unique serial number on each stock (eg. Phones, Cameras, Speakers, etc).

Usually, adjustments are used for stock taking, adding, or reducing product stock outside of sales and purchase transactions. If we want to add or remove a specific serial from a serialized product, they can only adjust it using the adjust differences method.

adjustment type

Therefore, serialized products can only be adjusted through the adjustment archive using the adjust difference method. If we try to adjust via CSV or web spreadsheet an error message will appear as the image below:

Warning Adjustment Serialized

Before adjusting the serial for serialized products, make sure that we have at least one serialized product. Read this article to find out How to Add Serialized Products


I. Add Serial Number by Adjustment Archive

Step 1. Go to Adjustment by Archive then Click New

Adjustment serialized

Step 2. Choose Adjustment Method then Add Item to Cart

We must choose the "Adjust Differences" method to be able to adjust the Serialized product type.

Adjustment serialized

Step 3. Click Product, click Serial, and input the Serial number

Click anywhere on the product field, except the "Bin" button. Choose the serial tab. Here we can input the serial number for the product

Adjustment Serialized

Step 4. Go to Serial Tab, Insert Serial Number, then Click Add

Type the serial that we want to add. Click the enter button after typing every serial number.

Adjustment Serialized

Step 5. Check the Serial Number then Click Ok

Adjustment Serialized

Step 6. Click Process to Complete the Adjustment

Adjustment Serialized

Step 7. Recheck the Serial Number on the Product

Go to the Products menu, open the variant detail, then go to the serial tab to check the product serial number.

Adjustment Serialized


II. Remove Serial Number by Adjustment Archive

Usually, people reduce/delete serial numbers using adjustments because the products are not good for sale, damaged, or because of other problems. Before adjusting the serial number, we should check the serial number that we want to remove from the variant detail.

For example, we try to remove "SERIAL00123" from the serial number list.

Remove serialized

Step 1. Go to Adjustment by Archive, click 'New' button

Adjustment Serialized

Step 2. Choose Adjustment Method, then Add Item to Cart

We must choose the "Adjust Differences" method.

Adjustment Serialized

Step 3. Click on the Product qty

Adjustment Serialized

Step 4. Fill the qty with Negative Value

Adjustment Serialized

Step 5. Open Serial Tab, select the Serial you want to remove and then click Ok

Adjustment Serialized

Step 6. Click Process to Complete the Adjustment

Complete Adjustment

Step 7. Recheck the Serial Number on the Product

Go to the Products menu, open the variant detail, then go to the serial tab to check the product serial number.

Serialized Product


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DealPOS is an online point-of-sale (POS) application specifically designed for retail businesses in categories like Fashion, Minimarkets, Electronics, Fresh Food, and Building Material Stores.

With DealPOS, you can manage both online and offline store inventory in real-time on a single platform. You can also sell through omnichannel (offline and online) as DealPOS integrates with marketplaces (Shopee, Tokopedia, TikTok Shop, Lazada) and instant web stores (Shopify and WooCommerce).

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