Palmer FAT50 Handbuch Seite 18

6 TRoubLESHooTiNG:
No SiGNaL, aND THe Power iNDiCaTor DoeS NoT LiGHT:
• no mains power – check if the power cord is connected.
• the mains fuse is blown – replace with the same type and rating. Consult your authorized PALMER dealer if the
fuse keeps blowing.
• the mains voltage does not match the voltage required by the amp.
No SiGNaL, buT THe Power iNDiCaTor LiGHTS uP, aND aLL CoNNeCTioNS are CorreCTLY MaDe:
• the amp is switched to STANDBY.
• the volume control of your guitar is turned down.
• one or more of the amp's gain and/or master controls are turned down.
• the FX loop is set to WET and active, but no effects unit is connected.
• the anode fuse is blown - replace with the same type and rating. Consult your authorized PALMER dealer if the
fuse keeps blowing.
• the heater fuse is blown (the tubes do not glow) - replace with the same type and rating. Consult your authorized
PALMER dealer if the fuse keeps blowing.
THe aMP ProDuCeS riNGiNG NoiSeS aND SqueaLS:
• one or several tubes are microphonic – consult a qualified technician to have your tubes checked and replaced
with the same type and ratings, if necessary.
THe eFFeCT SouND iS uNFoCuSeD aND MuDDY (THe FX LooP iS aCTive):
• the effects unit provides a direct signal. This is mixed in with the signal from the FAT50's preamp (FX loop set to
parallel/DRY) resulting in phase cancellation depending on the effect type and phase. Switch the FX loop to WET, or
turn down the direct signal from the effects unit and used the effected signal only.
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