MAINTENANCE
RECOMMENDED CLEANING PROCEDURES
CLEANING THE FAN / CIRCUIT BOARD
A.The internal fan in all Xtant amplifiers need periodic cleaning. If you are in a high dust environment, every 30 days is recommended. We recommend that your dealer remove the cover and clean the fan blades with a soft brush. Loose dust can be removed with a vacuum hose.
CAUTION: Have your dealer check the fan for obstructions if your amplifier over heats. When the Thermal Protection Circuit is engaged, the orange LED will be illuminated and power may be reduced.
B.Have your dealer check the circuit board for dust. If present, use a low pressure air source to
CLEANING THE AMPLIFIER
A.Clean the stainless steel cover with a light dust cloth. For a
more thorough cleaning, use window cleaner that is ammonia free. Apply the cleaner to the cloth (not the amplifier) and wipe the surface. Take care not to catch the cloth on the copper mesh.
CAUTION: Do not allow liquids to touch the circuit board.
B.To polish the stainless steel cover use a commercially available stainless steel cleaner/polish. It is important to note that stainless steel has a (directional) grain. Please read the directions supplied with the polish before beginning. As a rule of thumb, always polish with the grain. Apply the cleaner/polish to the cloth (not the amplifier) and wipe the surface. Take care not to catch the cloth on the copper mesh.
9
