Behringer Ultrabass BVT5500H 业主指南
ULTRABASS BVT4500H/BVT5500H
2
Important Safety Instructions
This symbol, wherever it appears, alerts you to the
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presence of uninsulated dangerous voltage inside the
enclosure - voltage that may be sufficient to constitute
a risk of shock.
This symbol, wherever it appears, alerts you to im-
!
portant operating and maintenance instructions in the
accompanying literature. Please read the manual.
Caution
To reduce the risk of electric shock, do not remove the
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top cover (or the rear section). No user serviceable parts
inside. Refer servicing to qualified personnel.
Caution
To reduce the risk of fire or electric shock, do not expose
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this appliance to rain and moisture. The apparatus shall
not be exposed to dripping or splashing liquids and no
objects filled with liquids, such as vases, shall be placed
on the apparatus.
Caution
These service instructions are for use by qualified ser-
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vice personnel only. To reduce the risk of electric shock
do not perform any servicing other than that contained in
the operation instructions. Repairs have to be performed
by qualified service personnel.
Read these instructions.
1)
Keep these instructions.
2)
Heed all warnings.
3)
Follow all instructions.
4)
Do not use this apparatus near water.
5)
Clean only with dry cloth.
6)
Do not block any ventilation openings. Install in accor-
7)
dance with the manufacturer’s instructions.
Do not install near any heat sources such as radiators,
Do not install near any heat sources such as radiators,
8)
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
Do not defeat the safety purpose of the polarized or
Do not defeat the safety purpose of the polarized or
9)
grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding-type plug
has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. If
the provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.
Place the power cord so that it is protected from being
Place the power cord so that it is protected from being
10)
walked on and sharp edges. Be sure that the power cord is
protected particularly at plugs, convenience receptacles
and the point where it exits from the apparatus.
The apparatus shall be connected to a MAINS socket
The apparatus shall be connected to a MAINS socket
11)
outlet with a protective earthing connection.
Where the MAINS plug or an appliance coupler is used
Where the MAINS plug or an appliance coupler is used
12)
as the disconnect device, the disconnect device shall
remain readily operable.
Use only attachments/accessories specified by the
Use only attachments/accessories specified by the
13)
manufacturer.
Use only with the cart, stand, tripod, bracket, or table
Use only with the cart, stand, tripod, bracket, or table
14)
specified by the manufacturer, or sold with the apparatus.
When a cart is used, use caution when moving the cart/
apparatus combination to avoid injury from tip-over.
Unplug this apparatus during lightning storms or when
15)
unused for long periods of time.
Refer all servicing to qualified service personnel. Servic-
Refer all servicing to qualified service personnel. Servic-
16)
ing is required when the apparatus has been damaged in
any way, such as power supply cord or plug is damaged,
liquid has been spilled or objects have fallen into the appa-
ratus, the apparatus has been exposed to rain or moisture,
does not operate normally, or has been dropped.