Bosch B30IR900SP Instructions D'installation page 7

T30
∅ ∅
½ "
⁵ ⁄ ₁₆ "
¼ " ¹ ⁄ ₁₆ "
(13 mm)
(8 mm)
(6 mm) (2 mm)
T30 T20
4' (1200 mm)
7