2
ENGLISH
Airborne Noise Emission
The sound pressure of this product is below the 70dB.
The noise level can vary depending on the site.
The figures quoted are emission level and are not necessarily safe
working levels.
Whilst there is a correlation between the emission and exposure
levels, this cannot be used reliably to determine whether or not further
precautions are required.
Factor that influence the actual level of exposure of the workforce
include the characteristics of the work room and the other sources of
noise, i.e. the number of equipment and other adjacent processes and
the length of time for which an operator exposed to the noise. Also,
the permissible exposure level can vary from country to country.
This information, however, will enable the user of the equipment to
make a better evaluation of the hazard and risk.
Limiting concentration
Limiting concentration is the limit of Freon gas concentration where
immediate measures can be taken without hurting human body when
refrigerant leaks in the air. The limiting concentration shall be
described in the unit of kg/m
3
(Freon gas weight per unit air volume)
for facilitating calculation.
Method when insatalling the ducting
- Ducting is to be field supplied
- For prevent water from flowing into the Heat exchanger module,
Make sure the ductiong has slopes down
- You Protect the ducting against reverse airflow from wind.
- If the suction ducting or discharge ducting is connected with the
inside air, it might be impossible to reach the desired room
temperature.
- Connect suction ducting and discharge ducting with the outside air.
TIPS FOR SAVING ENERGY
Here are some tips that will help you minimize the power consumption
when you use the air conditioner. You can use your air conditioner
more efficiently by referring to the instructions below:
+HDWH[FKDQJHU0RGXOH
'XFWLQJ
'XFWLQJ
Total amount of replenishedrefrigerant
in refrigerant facility (kg)
Capacity of smallest room
whereindoor unit is installed (m
3
)
Refrigerant concentration(kg/m
3
) =
Limiting concentration: 0.44kg/m
3
(R410A)
Model Designation
• Product Name : Air conditioner
• Model Name :
Product information
• Additional information : Serial number is refer to the bar code on the
product.
Model
Name
ARU
N
050
L
M
S
0
No.
1
2
3
4
5
6
7
No.
Signification
1
MULTI V System Outside Unit using R410A
2
Combination of Inverter Type and Cooling Only or Heat Pump
N: Inverter and H/P, V: Inverter and C/O
3
Total Cooling Capacity in Horse Power(HP) unit
EX) 5HP → '050', 8HP → '080'
4
Electrical Ratings
L : 380-415 V 3N~ 50 Hz / 380 V 3N~ 60 Hz
G : 220-240 V~ 50 Hz / 220 V ~ 60Hz
5
Air discharge type
S : Side Discharge
T : Top Discharge
N : Top Discharge Standard H/P(380V)
L : Top Discharge special H/P
M : Module type
6
Model Type
S : Set
C : Compressor Module
E : Heat Exchanger Module
7
Serial number
• Do not cool excessively indoors. This may be harmful for your health
and may consume more electricity.
• Block sunlight with blinds or curtains while you are operating the air
conditioner.
• Keep doors or windows closed tightly while you are operating the air
conditioner.
• Adjust the direction of the air flow vertically or horizontally to circulate
indoor air.
• Speed up the fan to cool or warm indoor air quickly, in a short period
of time.
• Open windows regularly for ventilation as the indoor air quality may
deteriorate if the air conditioner is used for many hours.
• Clean the air filter once every 2 weeks. Dust and impurities collected
in the air filter may block the air flow or weaken the cooling /
dehumidifying functions.
For your records
Staple your receipt to this page in case you need it to prove the date of
purchase or for warranty purposes. Write the model number and the
serial number here:
Model number :
Serial number :
You can find them on a label on the side of each unit.
Dealer’s name :
Date of purchase :
1,MFL69171214,영어 2018. 2. 23. 오후 4:43 페이지 2
