Selecting Proper Location For Installation - Samsung MXJ-YA1509 Series Installation Manual

3. Selecting Proper Location for Installation

3. Selecting Proper Location for Installation
1) Caution 1) Caution
(1) Install the indoor unit away from any interfering sources such as radio, c (1) Install the indoor unit away from any
and also select the place where the electrical wiring work can be possible. and also select the place where the electrical wiring work can be possible.
① ① Especially keep the unit at least 3m away from the electrical equipment in an area Especially keep the unit at least 3m away from the electrical equipment in an area
electromagnetic waves generated and install the protection tube to protect the main power electromagnetic waves generated and install the protection tube to protect the main power
cable and communication cable. cable and communication cable.
② ② Make sure that there is no equipment electromagnetic waves generate. If not, malfunction of Make sure that there is no equipment electromagnetic waves generate. If not, malfunction of
the control system may occur due to the effect of the electromagnetic wave. (For example: The the control system may occur due to the effect of the electromagnetic wave. (For example: The
remote control sensor of the indoor unit may not be received well of electronic lighting style remote control sensor of the indoor unit may not be received well of electronic lighting style
fluorescent lamps, such as fluorescent lamps are in the same space when using a remote fluorescent lamps, such as fluorescent lamps are in the same space when using a remote
control.) control.)
(2) Make sure to install the outdoor unit in a safe place where snowfall will not be obstructed. The (2) Make sure to install the outdoor unit in a safe place where snowfall will not be obstructed. The
frame should be installed in a place where the air inlet and heat exchanger of the unit are not frame should be installed in a place where the air inlet and heat exchanger of the unit are not
buried in the snow. buried in the snow.
(3) Ventilation system will be better installed for the case of the refrigerant leakage in a closed room (3) Ventilation system will be better installed for the case of the refrigerant leakage in a closed room
even if R410A is nonpoisonous and noninflammable refrigerant. even if R410A is nonpoisonous and noninflammable refrigerant.
(4) Install the railing around the outdoor unit to prevent falling when the unit is installed at high place of (4) Install the railing around the outdoor unit to prevent falling when the unit is installed at high place of
roof on the building. roof on the building.
(5) Avoid installing the units in places such as an exhaust pipe and ventilating opening exposed to (5) Avoid installing the units in places such as an exhaust pipe and ventilating opening exposed to
corrosive gas, oxides of sulfur, corrosive gas, oxides of sulfur, ammonia gas or sulfur gas herbicides.
(Corroding copper pipes or soldered parts may result in refrigerant leakage.) (Corroding copper pipes or soldered parts may result in refrigerant leakage.)
2) Caution for MCU 2) Caution for MCU
(1) Make sure to install MCU (1) Make sure to install MCU when using HR products.
(2) When you select the location to install MCU, the location is far away from indoor rooms because (2) When you select the location to install MCU, the location is far away from indoor rooms because
the refrigerant running of MCU may cre the refrigerant running of MCU may create noise.
3) Caution for Seashore 3) Caution for Seashore
(1) Install the outdoor unit like a place where the product can be (1) Install the outdoor unit like a place where the product can be
protected from a direct sea breeze. protected from a direct sea breeze.
(2) If you cannot help installing the outdoor unit by the seashore, (2) If you cannot help installing the outdoor unit by the seashore,
construct a protection wall around the outdoor unit to protect the construct a protection wall around the outdoor unit to protect the
sea breeze. sea breeze.
( Protection wall size : 150% larger than outdoor unit size) ( Protection wall size :
(Min. 700mm distance for air circulation from the protection wall) (Min. 700mm distance for air ci
116 116
interfering sources such as radio, computer, stereo equipment
ammonia gas or sulfur gas herbicides.
when using HR products.
ate noise.
150% larger than outdoor unit size)
rculation from the protection wall)
Installation guide Installation guide
omputer, stereo equipment