Signature SHD901X Manuel D'utilisation page 59

10) Use two 4*30 mm Screws to lock the Upper and Lower
Chimney Brackets to the corresponding positioning holes on
the wall.
COMPONENTS:
Lower Chimney Bracket X 1
Upper Chimney Bracket X 1
4*30mm Screws X 4
Wall Plug
4*30mm
Screws
Wall Plug
4*30mm
Screws
EN-20
Upper
Chimney
Bracket
Lower
Chimney
Bracket