Fuses
8-32 LigaSure Vessel Sealing Generator Service Manual
Fuses
Fuses reside at three locations in the LigaSure generator:
• Two in the fuse drawer
• Three on the RF board
• One on the HV power supply
The following procedures tell you how to replace fuses.
Tools Needed
• Phillips head screwdriver
• Small flathead screwdriver
• Fuse puller
Two Fuses in the Fuse Drawer
1. Turn off the generator. Disconnect the power cord from the wall receptacle.
Disconnect the power cord from the power entry module for easier access to
the fuse drawer.
2. To release the fuse drawer, insert a small flathead screwdriver into the slot on
the drawer above the power cord receptacle.
3. Slide the drawer out.
4. Pull each blown fuse from the fuse drawer.
5. Replace each blown fuse with one of the same
type and rating:
6. Slide the fuse drawer into its slot until it snaps into place.
7. Connect the power cord to the power cord receptacle.
Amps Volts Size, in mm Type
4.0 250 5 x 20 Time delay
4.0 250 5 x 20 Time delay
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