Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your DYMO LetraTag 100H Plus Handheld Label Maker. Please read this manual thoroughly before using your device to ensure proper function and longevity.

Figure 1: DYMO LetraTag 100H Plus Handheld Label Maker with included tape cassettes.
Setup
1. Battery Installation
- Locate the battery compartment cover on the back of the label maker.
- Slide the cover off to open the compartment.
- Insert 2 AAA batteries, ensuring correct polarity (+/-).
- Replace the battery compartment cover.
Video 1: Demonstrates battery installation and basic operation of the label maker.
2. Tape Cassette Installation
- Open the tape compartment cover, usually located on the top or side of the device.
- Insert a DYMO LetraTag LT tape cassette into the compartment, ensuring it clicks into place.
- Close the tape compartment cover.

Figure 2: The label maker as it appears in its packaging, showing the tape cassettes.
3. Powering On/Off
- To power on, press the On/Off button.
- To power off, press the On/Off button again. The device features auto-off functionality to save power when not in use.
Operation
1. Typing Text
Use the QWERTY keyboard to type your desired label text. The graphical display allows you to preview your text and effects before printing.
2. Customizing Labels
The LetraTag 100H Plus offers various customization options:
- Font Sizes: Choose from 5 available font sizes.
- Print Styles: Select from 7 different print styles (e.g., bold, italic, outline).
- Box Styles: Apply one of 8 distinct box styles to your labels.
- Symbols: Insert various symbols using the dedicated symbol function.
Video 2: Overview of the DYMO LetraTag series, demonstrating various features and applications.
3. Printing a Label
- After typing and customizing your text, press the Print button.
- The label will feed out from the side of the device.
4. Cutting and Applying the Label
- Use the integrated manual cutter on the side of the device to cut the printed label.
- Carefully peel the backing from the label to expose the adhesive.
- Apply the label to a clean, dry surface.

Figure 3: Example of a label applied to a spice jar for kitchen organization.

Figure 4: A label applied to a metal storage container, demonstrating versatility.

Figure 5: Labels on bathroom or kitchen bottles for clear identification.
Maintenance
1. Cleaning the Device
Regularly clean the print head and cutter blade with a soft, lint-free cloth to ensure optimal performance. Do not use abrasive cleaners or solvents.
2. Replacing Tape Cassettes
When the tape runs out or you wish to change tape types/colors, open the tape compartment, remove the old cassette, and insert a new one as described in the Setup section. For best performance, use authentic DYMO 1/2" LetraTag LT Labels.

Figure 6: Authentic DYMO LetraTag tape refills are available in various materials and colors.
3. Battery Replacement
When the battery low indicator appears on the display, replace the 2 AAA batteries as described in the Setup section.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Batteries are dead or incorrectly inserted. | Replace batteries with new 2 AAA batteries, ensuring correct polarity. |
| "Battery Low" message appears. | Batteries are running low. | Replace batteries with new 2 AAA batteries. |
| Poor print quality or blank labels. | Print head is dirty or tape cassette is empty/incorrectly installed. | Clean the print head. Ensure tape cassette is properly installed and has tape remaining. |
| Label jams. | Tape is misaligned or debris is in the cutting mechanism. | Open the tape compartment and clear any jammed tape. Clean the cutter blade. |
Specifications
- Model: LetraTag 100H Plus
- Brand: DYMO
- Printing Technology: Thermal
- Printer Output: Monochrome
- Maximum Black and White Print Resolution: 300 dpi
- Maximum Media Size: 1/2" (0.47 in) Label
- Included Components: Label Maker
- Power: 2 AAA batteries (not included)
- Product Dimensions: 2.6"D x 3.1"W x 8.3"H
- Item Weight: 2.4 ounces
- Special Feature: Graphical display for text preview, auto-off function
Warranty & Support
Warranty Information
This product comes with a limited warranty. Please note that the warranty does not cover misuse of the product. For full warranty details, refer to the documentation included with your purchase or visit the official DYMO website.
Customer Support
For further assistance, technical support, or to purchase additional supplies, please visit the DYMO Store on Amazon or the official DYMO website.





