© 2012 Power-Tronics, Inc.
9
Fuse Replacement
The AFM500X contains 3 glass cartridge fuses located for quick and convenient
replacement should they blow. To replace the fuses, follow the instructions below.
Fuse size is 20mm x 5mm rated at 5A at 250VAC.
Power-Tronics Part Number: 5R3-403 (Comes as a package of 10 fuses)
Cooper-Bussmann Part Number: BK/GDB-5A
Fuse Replacement Procedure:
(Refer to the image above for easy reference)
•
Visually Check each fuse for signs of failure. A melted fuse link or darkened
window will indicate failure. Check each of the 3 fuses for continuity with a
multimeter. They will conduct if good, but will not if open.
•
Replace open fuses with exact replacement fuses.
•
Fuse size is 20mm x 5mm, 5A @ 250VAC.
(DO NOT REPLACE WITH
ANY OTHER TYPE OR RATING OF FUSE! YOU WILL VOID YOUR
WARRANTY AND SEVERE DAMAGE AND PERSONAL INJURY COULD
RESULT BY DOING SO!)
Fuses, 20 x 5mm,
5 amp @ 250vac
