Manley Langevin Dual Vocal Combo 1999 - 4/2001 LDVC000 - LDVC178 - Manual (Page 17)

REPLACING FUSES
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Phantom Volts Fuse = AGC 4/10A Fast blow
Changing the fuse is easy and can be done without any tools and while the DVC is still in a rack.
1) Disconnect the IEC AC mains for safety
2) Rotate the fuse cap anti-clockwise 1/4 turn
3) Remove the fuse and replace it with a new fuse of the same size, type, and rating (see next page for details)
4) Reconnect the IEC AC mains, turn on the power and meter lamps should once again glow.
If the new fuse also blows, it means there is probably a problem in the Dual Vocal Combo that needs fixing.
Fuses are meant to blow in those situations to protect against further damage including fire and the unpleasant
smell of transformer meltdown. The DVC will need to be sent to the dealer or factory for service.
To change the fuse for the Phantom voltage supply you will need to disconnect the unit from the wall, remove
the top cover off. Fuse is located between the two VU meters on the back side: use a 4/10A FAST-BLOW fuse.
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