2
2
Operation (continued)
C1/D1
C1/D1
C1/D1
C2/D2
C2/D2
C2/D2
Fig.2
Fig.2
DD
2.Connect the crossbar (C1/D1) with the crossbar (C2/D2) with bolts (DD), then,
set the U-shaped bracket (G), cornice (E1/E2) in turn on the beams (C1/C2/
D1/D2) using bolts (AA).
AA
G
E1/E2 E1/E2
