PYLE Audio PT610, Руководство пользователя, Страница: 14 / 16

About the feedback filter
The PT610 features an anti-feedback filter, which can help to reduce
or eliminate squealing or other noise caused by acoustic feedback.
To engage this feature, after you turn on the amplifier, turn the front
panel-mounted FEEDBACK control counterclockwise. This control
decreases the feedback frequencies by up to 12DB.
Caring for your PT610 Amplifier
Your Pyle Amplifier is an example of superior design and craftsmanship.
The following suggestions will help you care for your amplifier so you
can enjoy years of use.
Keep the amplifier dry. If it gets wet, wipe immediately. Use the amplifier
only in well-ventilated installation. Handle the amplifier gently and
carefully- do not drop! Keep the amplifier away from dust and dirt. Wipe
occasionally with a damp cloth to keep it looking new. Do not use harsh
chemicals, solvents or detergents!
Replacing a fuse
This amplifier uses a 250V, 3A fuse for protection from power surges
and short circuits. If the amplifier suddenly shuts down and will not turn
on, it is likely that this fuse has blown.
To replace the fuse:
1.Locate the fuse holder on the rear of the cabinet and unscrew the fuse
compartment cap.
2.Remove the old fuse and replace it with an identical, serviceable fuse.
CAUTION: Never use a fuse with a higher rating!
3. Replace the fuse compartment cap.
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