How To Fix Installation Plate; Drill A Hole In The Wall - TCL TAC-07CS Service Manual

3.3 How to fix installation plate

The wall you select should be strong and solid enough to
prevent vibration
3.3.1 Mount the installation plate on the wall with
four type A screws. If mounting the unit on a
concrete wall, use anchor bolts.
• Mount the installation plate horizontally by aligning the center-
line using a level.
Type "A" screw
Weight
3.3.2 Measure the wall and mark the centerline. It
is also important to use caution concerning
the location of the installation plate-routing
of the wiring to power outlets is through the
walls typically. Drilling the hole through the
wall for piping connections must be done
safely.
Left rear piping
C
B,D
Hole Center
• For right rear piping and left rear piping, draw a
line in the direction of the arrow marked "D". The
meeting point of the two lines is the center of the
hole.
TCL Air Conditioner Service Manual
Installation Plate
Marking-off line
Thread
Right rear piping
D
A,B,C
C
A,B
A
C
A,B,D
D
Installation plate
• The position of the center of the hole.
Left holecore position
D

3.4 Drill a hole in the wall

• Drill the piping hole with a ø70mm hole core drill.
Drill the piping hole at either the right or the left with
the hole slightly slanted to the outdoor side.
Indoor
5
Right holecore position
D
D
D
WALL
Outdoor