6Installation instructionsDX-TVM112
STEP 2 - Option 2: Installing on a solid concrete or concrete block wall*CAUTION: To prevent property damage or personal injury, never drill into mortar between blocks. Mount wall plate
directly onto the concrete surface.
1Align the wall plate (A) at the height you determined in the previous step and make sure that it is level. Use a
pencil to mark the lag bolt hole locations (3).
2Drill pilot holes to a depth of 3 in. (75 mm) using a 3/8 in. (9.5 mm) diameter masonry drill bit.
3Insert the concrete wall anchors (O) into the pilot holes and use a hammer to make sure the anchors are flush
with the concrete surface.
4Align the wall plate (A) with the anchors, insert the lag bolts (N) through the lag bolt washers (M), then
through the holes in the wall plate. Tighten the lag bolts only until they are firm against the wall plate.
CAUTION: Avoid potential injuries or property damage!
DO NOT over-tighten the lag bolts (N).
You’ll need
3 in.
(75 mm)
* Minimum solid concrete thickness: 8 in. (203mm).
* Minimum concrete block size: 8 x 8 x 16 in. (203 x
203 x 406 mm).
N (3)
Drill
3/8" masonry
drill bit 1/2" socket
wrench
Level
O (3)
Hammer
Wall plate (A)
Pencil
M (3)
DX-TVM112_12-1056_MAN_V1_EN.fm Page 6 Sunday, November 25, 2012 6:55 PM