Tube Rolling - Decware SE84UFO3 Owner's Manual

Stereo power amplifier
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OWNERS MANUAL for Model SE84UFO3
f


Tube Rolling

Sequence of
Opera?on
ON
OFF
In addi?on to the above men?oned choices for input tubes there are
also some alternates for the remaining tubes.
Rec?fier Tube Alternates: 5U4G, 5AR4, 5Y3GT, some 274B's, a 1940's
Globe 80 (with adaptor). The amplifier draws less than 50 miliamps
from the rec?fier tube so there are likely several more pin for pin
compa?ble op?ons that are not listed here.
1)
Turn the volume control on the amplifier all the way down.
2)
Turn on the upstream components first, such as your source and
preamp if you're using one.
3)
Turn on the power amplifier and wait 60 seconds for it to warm up
and then slowly raise the volume control.
1)
Turn the volume control on the amplifier all the way down.
2)
Turn off the power switch.
PAGE 8

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