BRC1H71W Installation Manual

6 English
Securing the back plate
Wall installation
1 : Take the drywall screws and drywall anchors out of the accessory bag.
2 : Mount the back plate to a at surface.
Drywall screws
Drywall anchors
In case of installing in the electrical component box
1 : Take the screws for the mounting plate (M3.5×10 and M4×40), and the mounting
plates (metal and plastic) out of the accessory bag.
2 : Attach the mounting plate (metal) to the electrical component box with the screws for
the mounting plate (M4×40).
3 : Attach the back plate and mounting plate (plastic) with the screws for mounting plate
(M3.5×10).
CAUTION
• For the installation surface, select as at a location as possible.
• Choose a place where there is no gap between the wall and the screw xing part of the back plate.
• If there is an empty space between the back plate and the screw xing part (nut part) due to the
structure of the wall, install with a torque of 20 N · cm or less.
• If the upper casing comes o easily, loosen the drywall screws to lessen the deformation.
• If tightened too much, the back plate will be deformed and the upper casing will come o easily.
If the upper casing comes o easily, loosen the screws and correct the deformation.
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