MARcus NGC 2400 User’s Guide
6
WARNINGS
- Do not block any ventilation openings on the sides or rear of the preamp.
Always give four inches of proper ventilation to the rear of the preamp.
- Do not expose the amplifier to rain, moisture, dripping or splashing water.
Do not place objects filled with liquids on or nearby the amplifier.
- Do not expose the amplifier to direct sunlight or extremely high
temperatures. Always unplug the AC power cord before changing fuses or
tubes. When replacing fuses, use only the same type and rating.
- Be sure to connect to an AC power supply that meets the power supply that
meets the power supply specification, listed on the rear fuse holder.
- If there is any danger of lightning occurring nearby, remove the power plug
from the wall socket in advance.
- Do not use excessive force in handling control buttons, switches and
controls. Do not use solvents to clean the unit, wipe off the exterior with soft
cloth.
