1.
The equipment must be earthed. It may cause electrical shock if grounding is not perfect.
2.
Do not install the unit at place where leakage of flammable gas may occur. In case gas leaks and accumulates at
surrounding of the unit, it may cause fire.
3.
Carry out drainage piping as mentioned in installation instructions. If drainage is not perfect, water may enter the room and damage the
furniture.
4.
Pb free solder has a higher melting point than standard solder; typically the melting point is 50 - 70°F (30 - 40°C) higher. Please use a
high temperature soldering iron. In case of the soldering iron with temperature control, please set it to 700
20°F (370
10°C).
Pb free solder will tend to splash when heated too high (about 1100°F/600°C).
1.
Selection of the installation location. Select an installation location which is rigid and strong enough to support or hold the unit, and select
a location for easy maintenance.
2.
Power supply connection to the air conditioner. Connect the power supply cord of the air conditioner to the mains using one of the
following methods. Power supply point shall be the place where there is ease for access for the power disconnection in case of
emergency.
In some countries, permanent connection of this room air conditioner to the power supply is prohibited.
1.
Power supply connection to the receptacle using a power plug. Use an approved power plug with earth pin for the connection to the
socket.
2.
Power supply connection to a circuit breaker for the permanent connection. Use an approved circuit breaker for the permanent
connection. It must be a double pole switch with a minimum 3.5 mm contact gap.
3.
Do not release refrigerant during piping work for installation, servicing, reinstallation and during repairing a refrigeration parts. Take care
of the liquid refrigerant, it may cause frostbite.
4.
Installation work. It may need two people to carry out the installation work.
5.
Do not install this appliance in a laundry room or other location where water may drip from the ceiling, etc.
4
CS-E18EKK CU-E18EKK / CS-E21EKK CU-E21EKK
Summary of Contents for CS-E18EKK
Page 10: ...4 Dimension 4 1 Indoor Unit Remote Control 10 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 11: ...4 2 Outdoor Unit 11 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 12: ...5 Refrigeration Cycle Diagram 12 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 13: ...6 Block Diagram 13 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 14: ...7 Wiring Diagram 7 1 CS E18EKK CS E21EKK 14 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 15: ...7 2 CU E18EKK CU E21EKK 15 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 16: ...8 1 Indoor Unit 8 Printed Circuit Board 16 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 17: ...8 2 Outdoor Unit 17 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 39: ...39 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 40: ...40 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 41: ...13 2 Indoor Cross Flow Fan and Fan Motor 41 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 42: ...13 3 Outdoor Propeller Fan and Fan Motor 42 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 43: ...43 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 45: ...45 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
Page 47: ...47 CS E18EKK CU E18EKK CS E21EKK CU E21EKK ...
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