MAINTAINING YOUR AMPLIFIER
1. Conductive foreign objects could produce a short circuit that could cause fire, electric
shock, or damage to your amplifier. Avoid spilling liquids or allowing any other foreign
matter inside the unit. The panel of your unit can be wiped from time to time with a dry or
slightly damp cloth in order to remove dust and bring back the new look. As with all
electronic equipment, avoid prolonged use in caustic environments (salt air). If used in such
an environment, be sure the amplifier is adequately protected.
2. Your amp was designed for an 8 Ohm speaker load. The speaker load is reflected back
to the primary of the output transformer and output tubes. DO NOT operate this amplifier
with any speaker load other than that specified. DO NOT operate this amp without a
speaker load. Failure to follow these instructions could seriously damage your amp and
may void any warranty.
3. The vacuum tubes in your amplifier are not solid state devices. They do, and will wear
out over time. The life expectancy of the tubes depends on the amount of time you use your
amplifier. If you replace your tubes they should be replaced with the same type as
originally installed. VVT Amps only guarantees tubes originally installed/delivered with
the amplifier.
4. The tolex fabric covering the cabinet should be cleaned periodically with a soft damp
cloth. Make sure that the amp is turned off and unplugged before cleaning the cabinet. Do
NOT use spray cleaners as overspray may cause corrosion of the faceplate, chassis, or
electrical components. Avoid prolonged exposure to sunlight. Do not allow the amplifier to
get wet. Don’t set your drink on it either. Use care when moving or storing the amp; the
tolex could rip or tear. Accidental damage to the cabinet or tolex is not covered by your
warranty.
