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1
1
. General installation Guide
. General installation Guide
12
12
(9) Anchor works
(9) Anchor works
Picture
Picture
Work
Work Description
Description
Things
Things to
to do
do
Check
Check point
point
Refer to the
Refer to the
approved
approved
construction
construction
diagram when
diagram when
marking the indoor
marking the indoor
unit installation
unit installation
locations and make
locations and make
a hole for anchor
a hole for anchor
installation.
installation.
Familiarize with the
Familiarize with the
construction diagram.
construction diagram.
- Accurate location
- Accurate location
marking
marking
- Prevent scattering.
- Prevent scattering.
- Use a reel wire support.
- Use a reel wire support.
- Safeguard against falling
- Safeguard against falling
accidents.
accidents.
(10) Full threads bolt and C-channel
(10) Full threads bolt and C-channel fixing
fixing
Picture
Picture
Work
Work Description
Description
Things
Things to
to do
do
Check
Check point
point
Fixing the full
Fixing the full
threads bolt and
threads bolt and
the c-channel.
the c-channel.
Prevent twisting of the
Prevent twisting of the
pipe.
pipe.
Do not damage the
Do not damage the
insulation materials.
insulation materials.
Check for pipe damage.
Check for pipe damage.
Check interferences.
Check interferences.
Obey the separation of the
Obey the separation of the
channels. (1.2 to 1.5 meter)
channels. (1.2 to 1.5 meter)
2) Refrigerant pipe construction (branch pipe works)
2) Refrigerant pipe construction (branch pipe works)
(1) Preparing a branch pipe
(1) Preparing a branch pipe
Picture
Picture
Work
Work Description
Description
Things
Things to
to do
do
Check
Check point
point
Preparing a
Preparing a
branch pipe.
branch pipe.
Prepare a branch pipe.
Prepare a branch pipe.
Check for damage in the
Check for damage in the
branch pipes.
branch pipes.
(2) Connecting the branch pipes
(2) Connecting the branch pipes
Picture
Picture
Work
Work Description
Description
Things
Things to
to do
do
Check
Check point
point
Connecting the
Connecting the
branch pipes.
branch pipes.
When making a
When making a
connection, do not apply
connection, do not apply
excessive force that might
excessive force that might
damage the pipe.
damage the pipe.
Check the connection.
Check the connection.
Use Branch kit for the pipe
Use Branch kit for the pipe
connection.
connection.
(Damage and exterior tests
(Damage and exterior tests
on the branch pipes.)
on the branch pipes.)
Summary of Contents for MXJ-HA2512 Series
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