How to Repair a Glue Gun: Step-by-Step Guide
How to Repair a Glue Gun: Step-by-Step Guide A glue gun is an essential tool for DIY projects, but like any device, it can stop working over time. If your glue gun isn't heating up or dispensing glue properly, you can often fix it yourself. Here's how to repair a glue gun: Tools You’ll Need: Screwdriver (appropriate size) Cleaning cloth or cotton swabs Small wire brush Multimeter (for electrical testing) Replacement fuse (if needed) Step 1: Unplug the Glue Gun Always unplug the glue gun and allow it to cool down completely before attempting any repairs. Step 2: Disassemble the Glue Gun Use a screwdriver to remove the screws holding the glue gun casing together. Carefully open the casing to expose the internal components. Step 3: Inspect the Heating Element The most common issue is a faulty heating element: Check if the wires connected to the heating element are loose or disconnected. If any wires are loose, reattach them securely. If the heating element itself is damaged, it