ASSEMBLY
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Insert Corner Border A into both ends of the short aluminum frame as
shown below.
Slide the short frames into long frames to join the entire frame together, as
shown below.
Short
Long
Lock down the corners between the frames when all the pieces
are properly positioned and corners aligned.
2a.
2b.
ASSEMBLY
After you have joined all four corners, start at one corner and align the two
frame pieces forming the corner. Insert two of M5 screws into the Corner
Border A inside the aluminum frames, then partially tighten the screws.
Repeat the above step for the other three corners, in clockwise or
counter clockwise direction.
2c.
Push the two frame pieces together so the gap between them is less than 2
mm. Fully tighten the screws in place. Make sure the gap between them is
less than 2 mm and then screw in the remaining screws.
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