Classic Series Vacuums Fuse Test and Repair
For continued protection against risk of fire, replace the fuse with a 1/3 amp 250V Slo-Blo type only.
The fuse protects the low voltage control system against overload failure, mainly short circuits. It is located in the electrical box and accessed on top of the electrical box on single models and the side of the twin models.
Fuse Check
1.Turn power off.
2.Remove fuse from electrical box. Push in and turn cap counter clockwise.
3.Test continuity. Set meter to Ω. Place meter probes on both fuse terminals.
4.Reinstall into electrical box. Push in and turn cap clockwise until it locks in place.
| Meter Reading | Status | Required Action |
|---|---|---|
| OL - off line |
|
Replace Fuse - 1/3 amp 250V Slo-Blo fuse |
| Continuity checks ok. Visually looks ok. |
|
Fuse is Good |
