Impulse BT8421 - Manual (Page 6)

6
INSTALLATION INSTRUCTIONS
1
Attach wall plate to either a concrete or stud wall.
i. Concrete / brick wall.
ii. Stud wall.
MA
X 1
6"
A1
A2
1
A3
A2
A1
1
10mm (7/16")
masonry bit
6mm (1/4")
wood bit