Fuse values to keep for 6803 games

Buy 250 volt fuses, never 32 volt automotive ones; MDL is the slow-blow type and AGC the fast-blow type. Values that cover most 6803 games: slow-blow 1/4, 2.5, 4, 5, 7, 8 and 10 amp, and fast-blow 10, 15 and 20 amp. Keep about five of each value you need.

Systems

• Bally 6803

Related tips

• Which 6803 games have a backbox fuse board
• 6803 power supply fuse ratings
• Check every power supply fuse before first power-up
• Testing a fuse
• Single coils or flashers dead on games with a fuse board
• Coil fuse FU1 blows the moment the game is switched on
• Checking a fuse properly
• Where the fuses are

Source: Repairing Bally 6803 Pinball Games from 1985 to 1989, Clay Harrell (pinrepair.com)