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Service manual
2
z
Stop operation and close the window in storm
or hurricane. If possible, remove the product
from the window before the hurricane arrives.
There is risk of property damage, failure of product,
or electric shock.
z
Do not open the inlet grill of the product
during operation. (Do not touch the
electrostatic filter, if the unit is so equipped.)
There is risk of physical injury, electric shock, or
product failure.
z
When the product is soaked (flooded or
submerged), contact an Authorized service
center.
There is risk of fire or electric shock.
z
Be caution that water could not enter the
product.
There is risk of fire, electric shock, or product
damage.
z
Ventilate the product from time to time when
operating it together with a stove, etc.
There is risk of fire or electric shock.
z
Turn the main power off when cleaning or
maintaining the product.
There is risk of electric shock.
z
When the product is not be used for a long
time, disconnect the power supply plug or turn
off the breaker.
There is risk of product damage or failure, or
unintended operation.
z
Take care to ensure that nobody could step on
or fall onto the outdoor unit.
This could result in personal injury and product
damage.
¾
CAUTION
z
Always check for gas (refrigerant) leakage
after installation or repair of product.
Low refrigerant levels may cause failure of product.
z
Install the drain hose to ensure that water is
drained away properly.
A bad connection may cause water leakage.
z
Keep level even when installing the product.
To avoid vibration of water leakage.
z
Do not install the product where the noise or
hot air from the outdoor unit could damage the
neighborhoods.
It may cause a problem for your neighbors.
z
Use two or more people to lift and transport
the product.
Avoid personal injury.
z
Do not install the product where it will be
exposed to sea wind (salt spray) directly.
It may cause corrosion on the product. Corrosion,
particularly on the condenser and evaporator fins,
could cause product malfunction or inefficient
operation.
Содержание MSR1-09CR-NB6
Страница 1: ...Cover MSR1 09CR NB6 MSR1 09HR NB6 MSR1 12CR NB4 MSR1 12HR NB4 MSR1 18CR NB4 MSR1 18HR NB4...
Страница 12: ...Service manual 9 4 Refrigerant cycle diagram Cooling only Heat pump mode...
Страница 15: ...Service manual 12 Outdoor MSR1 09HR NB6 MSR1 12HR NB4 6 Indoor MSR1 18CR NB4 6...
Страница 16: ...Service manual 13 Outdoor MSR1 18CR NB4 6 Indoor MSR1 18HR NB4 6...
Страница 17: ...Service manual 14 Outdoor MSR1 18HR NB4 6...