Pioneer XY-122, Руководство по установке

Страница: 13 / 92

THE SECONDARY SAFETY FEATURE
AFTER INSTALLATION
CAUTION:
PREPARING THE CABINET
If the wire or the chain is too long, it would not be effective enough to prevent an accidental fall.
The secondary safety feature must be used to prevent the speaker from falling. Eye bolts to be used as secondary safety
feature are not included with the products. When you use any commercially-available eyebolts, the above-listed safe
working load limits and other specifications should be met.
With any suspension method, a second anchor point should be used as safety feature.
Ensure a wire or a chain to be used as secondary safety feature is securely suspended vertically from the ceiling or wall .
If such a wire or a chain is suspended from the inclined ceiling or wall, or it is horizontally suspended, the wire or
the chain would not be effective to prevent an accidental fall.
Do not use the double safety hoisting accessory enclosure connection together with the main hoisting accessory
connection.
An appropriate length of wire or chain should be used as second safety feature. It is generally recommended that the
fall prevention wire be 100 mm longer than the main suspension wire/chain/tool.
(2) Carefully remove the screws using a screwdriver, and ensure the cabinet
coating is not peeled off.
After installation, you must confirm that the speakers are safely installed. You must also periodically check them to make
sure that they are still safe.
After installing the speaker, never loosen any of its screws, since the speaker could fall or other accidents could occur.
You must confirm that the speakers are safely installed right afeter earthquake.
Pre-inserted M10 and M8 screws are mounted in the top, bottom, rear, left and
right side of the loudspeaker enclosure. These screws are painted in the cabinet
color.
Follow the steps below to ensure the cabinet paint is not peeled off during
unscrewing.
(1) Make a small slit around the pre-inserted screws using an appropriate
cutting knife.
(1)
(2)
Fig. 3-1-1-B
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