Internal Fuse Replacement Procedure
Both internal current path fuses are part number 2110-1402, 11 A, 1000 V, fast acting. To replace an internal fuse:
1. Turn off the power and remove all measurement leads and other cables, including the power cord, from the
instrument before continuing.
2. Follow the disassembly procedure to disassemble the instrument.
3. Locate the fuse to be replaced, as shown below.
4. Use the screwdriver to pry the fuse from the fuse holder, being careful not to damage the circuit board. For the 3 A
fuse, it may be easiest to access the fuse from the side, through the rectangular aperture in the sheet metal.
5. Remove the fuse.
6. Position the new fuse in the fuse holder. Push down gently to seat the fuse in the holder.
7. Re-assemble the instrument completely before connecting any cables or cords.
This concludes the fuse replacement procedure.
306 Agilent Truevolt Series DMM Operating and Service Guide