146 MAX Operation & Service Manual146 Section 6: Maintenance & Service MAX Operation & Service Manual
General Machine Maintenance
Replacing Fuses
Tools needed: fuse puller, replacement fuses included in spare parts kit.
1. Place machine in the operator position with the cover open and power supply disconnected.
2. Remove Tablet to access enclosure screws.
3. Remove cover from electronics enclosure by removing 6 screws in cover.
4. Locate motor control board (The motor control board is the large board on the top).
NOTE:SeefusedrawingsinAppendix.
5. Locate bad fuse (all fuses are labeled on the control board).
NOTE:Seeelectricaldiagramsintheappendixformoreinformation.
6. Remove fuse using fuse puller found in the spare parts kit..
7. Install new fuse.
WARNING! Always use the correct size and amperage fuse.
8. Replace cover and reinstall cover screws and Tablet.