LG ProBeam BF50NST Manuel D'utilisation page 25

INSTALLATION
Ceiling-Type Installation
WARNING
When installing the product on the ceiling, observe the following precautions
to prevent the projector from falling:
— Contact the Customer Support Center for installation.
— Do not use adhesive, lubricant, oil, etc. when using the mounting equipment.
— Do not tighten the screws with an excessive force since the projector may fall
due to breakage of the screw connection part.
— Standard screw: M6 x 10 mm
— Recommended torque: 5-8 kgf.cm (4.34-6.94 lbf-in)
•
A failure to follow the precautions may result in injury or death and product
damage due to the fall of the product.
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