Fluke MFT1653 Fuse error

[Brian246]

Hi, my fluke mft1653 has started erroring FUSE when testing voltage or any 3 lead test, I’ve changed the fuse in the battery box although this tested fine but this hasn’t made a difference.

Anyone had this before with their tester?
Thanks

 

[telectrix]

don't know if flukes have internal fuses. only ever used megger.

 

[dodger421]

Hi, my fluke mft1653 has started erroring FUSE when testing voltage or any 3 lead test, I’ve changed the fuse in the battery box although this tested fine but this hasn’t made a difference.

Anyone had this before with their tester?
Thanks

According to the manual that’s a Fuse 3 fault and you should contact Fluke for repair. Digging a little deeper and looking at the calibration manual there’s 2x 3.15A fuses in the tester which are not user replaceable (according to the parts list).

Page 18 here for the error codes

https://dam-assets.fluke.com/s3fs-public/166x____umeng0100.pdf#page26

Page 34 here for the parts list/diagram with the non-user replaceable fuse(s)

https://dam-assets.fluke.com/s3fs-public/166x____cmeng0000.pdf#page38