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• «A» Fix the joining bracket with four 4.2x13 self-tapping screws (bag «3») using the holes in the sides.
• The bracket must be positioned so that the side of the bracket with the hole in the centre part protrudes
as shown in fig. «A».
• «B» Fix the joining bracket with six 4.2x13 self-tapping screws (bag «3») using the holes in the sides.
• «C» Fix the joining bracket with four 4.2x13 self-tapping screws (bag «3») using the holes in the sides.
• The bracket must be positioned so that the side with middle hole is turned down as shown in fig. «C».