My ultrasonic cleaner won't turn on - no power.
What size is the fuse?
Bill Pilkington
Last Update 2 months ago
If the ultrasonic cleaner is "dead in the water" with nothing working at all, it could be that a fuse that has blown.
- Check the switch on the back of the machine is "on".
- Check the main fuse in the 13 amp mains plug.
- Check the hidden 10 amp glass fuse at the back of each machine. The type is 10A F / 240v.
The hidden fuse holder has a spare that can be changed easily. All that is needed to access the hidden fuse is a small flat bladed screwdriver to flip open the fuse cover. See the photos below. It has a rating of 240v / 10 amps.
