
z Loosen two fixing screws on both ends of the base cover by using the bit for tamperproof
screw (accessory), and remove the base cover (accessory).
Install the mount bracket (accessory) on the wall/ceiling.
(For use of the hole A)
B
B
B
A
A
A
51 mm {2 inches}
ø27 mm
{1-1/16 inches}
138 mm
{5-7/16 inches}
138 mm
{5-7/16 inches}
For use of the hole B
85 mm
{3-11/32 inches}
85 mm
{3-11/32 inches}
For use of the hole A
Cable access hole
Mount bracket (accessory)
Center of mount bracket
Female thread for conduit
Mount bracket
(accessory)
A
AA
A
B
B
B
B
Base cover (accessory)
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