Introduction
The Milwaukee M12 2488-20 soldering iron can stop heating even though the green light turns on to show that it has started to heat, but it never turns red to show that it is hot. To fix this, if the fuse is found to be the fault, it needs to be replaced. You can use this guide to see how to change the fuse. The fuse that comes in the soldering iron is a fuse rated for 152 degrees Celsius.
What you need
To reassemble your device, follow the above steps in reverse order.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting or ask our Answers community for help.
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