How to Use a Label Maker: Load, Type, Print, Peel, and Fix

Most people use a label maker the same way they use a new phone: press buttons until something comes out. That works, sort of. It also produces labels with an inch of blank tape on each end, text too small to read from across a room, and a backing that takes thirty seconds of fingernail work to peel.

I have set up labeling systems for front offices, supply closets, medical records rooms, and a lot of home offices, and the difference between a label that looks professional and one that looks improvised comes down to about six settings and two techniques. None of them are hidden. They just are not explained anywhere in the box.

This guide covers the whole job in order: loading tape, connecting (for the models that need it), formatting, printing and cutting, peeling and applying, then the fixes for the four problems that account for nearly every support call. If you are still choosing a machine, our best label makers roundup covers the current keyboard and Bluetooth options, and our Brother vs Dymo comparison explains why the tape system matters more than the device.

Before You Start: Know Which Kind You Have

Label makers fall into two families, and the steps differ enough that it is worth knowing which one is on your desk.

• Keyboard label makers with tape cassettes. The Brother P-touch line and Dymo LetraTag and LabelManager are the familiar examples. You type on the device, it prints with a thermal transfer ribbon onto plastic or paper tape, and you cut the label off. No phone required.
• App-driven thermal printers with label rolls. The small pocket units from Nelko, Phomemo, and similar brands have no keyboard at all. You design on your phone, send the label over Bluetooth, and the printer burns the image into heat-sensitive paper. No ribbon, no ink.

A few machines bridge the two. Some Brother keyboard models add Bluetooth for app design, and some handhelds connect to a Windows PC over USB for full-screen layout work. If yours has a keyboard, follow the cassette instructions. If it has only a power button, follow the roll instructions.

What you need before the first print: the tape or roll made for your model, fresh batteries or a charged battery (or the AC adapter, which I recommend for any machine that lives on a desk), and for app models, the manufacturer’s app already installed.

Step 1: Load the Tape

Cassette models

Open the cassette compartment. On most keyboard units it is the back panel, released with a thumb latch.

Before the cassette goes in, look at it. Two things cause most first-print failures, and both are visible:

1. The tape end should stick out past the guide. If a new cassette’s tape has retracted inside, pull it gently until a little shows through the slot.
2. The ink ribbon should be taut. A slack ribbon produces blank patches or jams. If you see a loop, turn the toothed spool in the direction of the arrow on the cassette using a pencil tip until the ribbon is snug.

Set the cassette flat into the compartment with the tape end facing the cutter, press until it seats, and close the cover. Switch on and press Feed once. A short blank strip should come out cleanly. If it does, you are ready.

Roll models

Open the lid, drop the roll in with the thermal side facing the print head, and pull a little past the exit slot before closing. Many of these printers use rolls with a small chip or a registration mark, and they check for it on startup. If you are unsure which side is thermal, scratch the label surface with a fingernail: the coated side leaves a dark mark.

Step 2: Connect (App and PC Models Only)

Keyboard-only machines skip this step entirely, which is one of the best arguments for them.

For Bluetooth printers, install the app, switch the printer on, and connect from inside the app, not from your phone’s Bluetooth settings. This is the single most common setup mistake. Pairing through the system menu can leave the printer listed as connected while the app still reports no device. If it will not appear, check that the app has Bluetooth and nearby-device permissions.

Then select the exact label size loaded in the printer. A roll of 14 by 40 mm labels designed as 12 by 40 prints off-center, and many people conclude the printer is faulty.

For PC-connected models, install the manufacturer’s desktop software (Brother’s P-touch Editor, Epson’s Label Editor, Dymo Connect) before plugging in the USB cable, so the driver is in place when Windows or macOS detects the device. Desktop software is where database printing lives: you can feed it a spreadsheet of names or asset numbers and print a run of sequential labels in one pass, which is dramatically faster than typing them one at a time.

Step 3: Type and Format the Label

This is where labels go from homemade to legible.

Size for the reading distance

The default font size on most machines is “auto,” which fills the tape height with whatever you typed. That is fine for one short word. It is a problem for anything longer, because the machine shrinks the text to fit, and a long label on narrow tape comes out tiny.

A working rule from records rooms: pick the size based on where the reader stands. A drawer or shelf label read from across a room should use the full tape height and as few words as possible. A folder tab or a spine read from arm’s length can use two lines. A label read from inches away, like a cable tag or a device ID, can go small. If you catch yourself wanting three lines on half-inch tape, you need either fewer words or wider tape.

Multi-line text

Press Enter (the return key) to start a second line. On half-inch (12 mm) tape, two lines are comfortable and three become hard to read. On one-inch (24 mm) tape you can fit more, which is why wide-tape machines are the choice for binder spines and file drawer fronts. Keep line lengths similar, since a long first line and a short second line look lopsided when the machine centers them.

Symbols and accented characters

This is the feature almost nobody finds on their own. Most keyboard models have a Symbol key (sometimes Sym) that opens categorized menus: arrows, electrical and safety symbols, punctuation, office and home icons. The Brother PT-D220 alone carries more than 600. Use the arrow keys to browse the category, then OK to insert. An arrow pointing to the correct shelf, or a warning triangle on a breaker panel, communicates faster than words.

Accented letters for names (é, ñ, ü) sit behind an Accent key on most models. Type the base letter, press Accent repeatedly to cycle through the variants, and press OK.

Frames, styles, and restraint

Frames, underlines, italics, and outline text are all available, and it is tempting to use them. In an office, pick one style and use it everywhere. A consistent system reads as organized. Five fonts on five drawers reads as a weekend project. The one exception I make is reverse text (white on black) or a boxed frame for anything that must stand out, such as an emergency shutoff or a return-by date.

Barcodes and QR codes

Barcode printing is limited to mid-range and business models, typically those with PC software or a color screen, such as the PT-D610BT. Use wider tape (18 to 24 mm), keep the margins on either side of the code, and test-scan the first label before printing a hundred. Code 128 is the safe default for asset tags, since almost any scanner reads it.

Step 4: Print and Cut Without Wasting Tape

Press Print, and let the machine finish. Do not pull the label while it is feeding. That is how jams start.

Most handheld models have a manual cutter: a button or lever you press after the print finishes. Press it firmly in one motion. Desktop and business models often cut automatically.

The part that surprises people is waste. By default, many Brother keyboard models leave roughly an inch of blank tape on each side of the text. For a single one-word label, that can be more tape than the word itself. The fix is the margin setting. On machines like the PT-D210 and PT-D220 you can choose between Full, Half, and Narrow margins, and a Chain option that holds the cut until you print the next label, so consecutive labels share one margin instead of two. If you are labeling a whole drawer of supplies, type all the labels first, chain-print them, and trim between them with scissors. The saving across a cassette is real.

Step 5: Peel and Apply

The split-back trick

Most cassette tapes have a split backing, a slit running the length of the backing paper, precisely so you do not need a fingernail. Bend the label lengthwise with the printed side facing in. The backing parts along the slit and exposes two clean edges. Peel one half, then the other. It takes about two seconds once you have done it twice.

Surface prep

Adhesive fails on dust, grease, and cold before it fails on anything else.

• Wipe the surface with isopropyl alcohol and let it dry. Kitchen shelves and plastic bins in particular carry a film you cannot see.
• Apply at room temperature. Label adhesive bonds poorly on a cold surface, which is why labels applied in a winter garage come off in spring.
• Press from the center outward, then rub firmly along the whole label. Adhesive keeps strengthening over the first day or so, so a label that will be handled or washed should sit undisturbed first.
• Round the corners with scissors on anything that gets handled. Square corners are where a label starts to lift.

For curved surfaces like jars or bottles, apply the label around the curve rather than across it, and use flexible tape if your system offers one.

Choosing the Right Tape for the Job

The tape matters more than the machine. A good label on the wrong tape fails.

Width guidance in plain terms: 9 mm for small items and cable flags, 12 mm (half inch) for most home and office use, 18 to 24 mm for binder spines, drawer fronts, and anything read from a distance.

Two more points from experience. Third-party cassettes for the open Brother TZe format are widely available and usually work well, which lowers running costs. And if what you actually print is dozens of shipping or address labels a week, a cassette label maker is the wrong tool entirely. A dedicated thermal label printer prints on 4 by 6 inch shipping labels in seconds, and our thermal vs direct thermal guide explains which printing method suits how long the label has to last. For one-off batches of address labels from an ordinary office printer, our free Avery 5160 template generator and shipping label PDF generator do the job without any new hardware.

Troubleshooting the Four Common Problems

Faded or light print

Weak batteries first, every time. A set of AAA cells that still powers the screen can lack the current the print head needs. Replace them with fresh alkalines or plug in the adapter. Second, clean the print head: a cotton swab lightly dampened with isopropyl alcohol, a gentle wipe, full drying time before the cassette goes back. Third, on direct thermal printers, increase the density setting in the app and check the roll’s storage history. Thermal stock that has sat in a hot car prints pale.

Tape jams

Remove the cassette. Cut off any crumpled tape with scissors rather than pulling it, take up ribbon slack by turning the spool in the direction of the arrow, confirm the tape end runs through the guide, and reload. If the same cassette jams again while others print fine, the cassette is damaged. Replace it rather than fighting it.

Blank labels

On a cassette model, a blank strip means the ink ribbon is not reaching the head. Usually it is slack or broken inside the cassette. Take up the slack as above, and if the ribbon has snapped, the cassette is finished. On a thermal roll printer, blank labels almost always mean the roll is loaded upside down, so the printer is heating the uncoated side. Flip it, and use the fingernail scratch test if the sides are hard to tell apart.

Won’t connect

For Bluetooth models: disconnect the printer from the phone’s Bluetooth menu if it appears there, then connect from within the app. Confirm app permissions, charge the printer, and stay within a few feet. For USB models, reinstall the manufacturer’s software with the printer unplugged, then connect. A driver installed after the device was detected is the usual culprit.

Where a Label Maker Earns Its Keep

Most people buy a label maker for one project and then leave it in a drawer. The ones that get used every week tend to go into these four areas.

Files and folders. Printed folder tabs are the backbone of any paper system. Put the category first and the detail second (“Taxes / 2026 Receipts”), use the same font and size throughout, and label the drawer front to match. Our small business filing system guide lays out a full category structure, and our file folders roundup covers the tab formats that take printed labels cleanly. Label binder spines on wide tape so they read from across the room.

Desk and supply storage. Label the container, not the shelf, so the label follows the item when things move. Our desk organization ideas guide covers the zoning system these labels support, and a supply closet labeled by category (writing, paper, mailing, tech) cuts reordering mistakes noticeably.

Cables. Label both ends of every cable at the plug with a flag label: wrap the tape once around the cable and fold the two ends together into a flag that sticks out. Flexible ID tape survives the bending. Pair it with the hardware in our cable management roundup and you will never again trace a cable back to a power strip to find out what it runs.

Home and pantry. Laminated tape for anything in the fridge, freezer, or bathroom. Direct thermal is fine for dry pantry jars that stay out of sunlight. Include the date on anything perishable.

The Short Version

Load the cassette with the ribbon taut. Size the text for the reading distance, not the tape. Use Narrow or Chain margins when printing more than one label. Bend the label to split the backing. Clean the surface first and round the corners. When the print fades, change the batteries before you blame anything else.

Most label makers are capable of far more than their owners ask of them. Set one up properly once, keep the AC adapter plugged in at your desk, and it becomes the tool you reach for every time something new needs a home.