Attention:
The plug must be accessible even after the installation of the
appliance in case there is a need to disconnect it. If not
possible, connect appliance to a double-pole switching device
with contact separation of at least 3 mm placed in an
accessible position even after installation
.
Cable Specifications for Inverter appliance
NOTE:
NOTE:
1.K* means the
this model comes from indoor unit.
2.K** indicates indoor power supply unit model with power line and
plug.
3.For 14K*~18K* models under Tropical(T3) Climate condition, the
normal cross-sectionl area of Power cord and Power connecting
2
cord is 2.5mm ×4
power supply of
.
Capacity
(Btu/h)
5K~13K
H07RN-F
IS:9968
H05VV-F
IS:694
IS:694
IS:694
5K*~
K*
13
Power connecting cord
Power cord
Type
Type
Normal cross
- sectional area
Normal cross
- sectional area
0.75~1.5
2
mm X4
0.75~1.5
2
mm X4
0.75~1.5
X3
2
mm
2
0.75~1.5
mm X3
H07RN-F
H07RN-F
H05VV-F
H05VV-F
2
2.5mm X3
2
2.5mm X3
2
1.5mm X3
2
2.5mm X4
2
2.5mm X4
2
1.5mm X4
2
1.0mm X4
H07RN-F
2
2.5mm X3
H07RN-F
2
2.5mm X3
H07RN-F
2
2.5mm X5
H07RN-F
H07RN-F
IS:9968
IS:9968
2
1.5/2.5mm X3
2
1.5/2.5mm X3
H05VV-F
2
1.5/2.5mm X4
2
1.5/2.5mm X4
21K*~30K*
21K**~24K**
21K~36K
H07RN-F
H05RN-F
2
0.75mm X4
0.75~1.5
X3
2
mm
14K*~
K*
18
H07RN-F
2
1.5mm X3
H07RN-F
2
1.5mm X5
H07RN-F
H07RN-F
0.75~1.5
2
mm X5
0.75~1.5
X3
2
mm
14K~18K
H07RN-F
2
1.5mm X3
H05RN-F
2
0.75mm X4
2
0.75mm X4
H05RN-F
2
2.5mm X3
H07RN-F
Cable Specifications for ON-OFF appliance
2
2
The cord may be different from the list above. It may be used as
the next list. And it can be larger.0-6A, use 0.75mm or 18AWG.
0-10A, use 1mm or 16AWG. 0-16A, use 1.5mm or 14AWG 0-20A,
use 2.5mm or 14AWG. 0-25A, use 2.5mm or 12AWG. 0-32A,
use 4mm
2
2
2
2
2
2
Capacity
(Btu/h)
To indoor
H07RN-F
Power connecting cord
Power cord
Type
Type
Type
Normal cross
- sectional area
Main
power
supply
Normal cross
- sectional area
Normal cross
- sectional area
Power connecting cord1
2
2.5mm X3
To indoor
To outdoor
2
1.5~2.5mm X3
5K~13K
H05VV-F
2
0.75~1.5mm X3
H05VV-F
H05RN-F
H05RN-F
H05RN-F
2
1.5~2.5mm X3
2
0.75mm X2
(Heat-pump)
2
0.75mm X2
(Heat-pump)
2
0.75mm X3
(Heat-pump)
H07RN-F
H05RN-F
H07RN-F
2
0.75~1.0mm X3
2
1.5mm X3
2
1.0mm X3
2
1.0mm X4Cooling only
To indoor
18K~30K
2
1.5~2.5mm X3
H05VV-F
2
1.5~2.5mm X4
H07RN-F
H07RN-F 2.5~
X3
2
4.0mm
To outdoor
24K~36K
H05RN-F
H07RN-F
14K~24K
H05RN-F
2
0.75mm X2
(Heat-pump&Optional)
18K~30K
H07RN-F
1.5
X5
2
mm
To outdoor
H05RN-F
2
0.75mm X4
24K~36K
H05RN-F
2
0.75mm X2
(Heat-pump)
H05RN-F
H07RN-F
2
1.0mm X4
2
0.75mm X4
H05RN-F
2
0.75mm X2
(Heat-pump&Optional)
Wiring diagram
Warning:
Before obtaining access to terminals, all supply
circuits must be disconnected.
Make sure that the color of the wires in the outdoor
unit and terminal No. are the same as those of the
indoor unit, the details please refer to the wiring
diagram which is near the terminal inside the unit
.
Outdoor unit installation
1. Install Drain Port and Drain Hose (for heat-pump
model only)
Drain hose
(prepared by user)
Washer
Drain port
Rubber pad (optional)
Place under the leg pedestal
The condensate drains
from the outdoor unit when
the unit operates in heating
mode. In order not to
disturb your neighbor and
protect the environment, install
a drain port and a drain hose to direct
the condensate water. Just install the drain port and
rubber washer to the chassis of the outdoor unit,
then connect a drain hose to the port as the right
figure demonstrates.
2. Install and Fix Outdoor Unit
Fix with bolts and nuts tightly on a flat and strong
floor. If installed on the wall or roof, make sure to fix
the supporter well to prevent it from shaking due to
serious vibration or strong wind.
3. Outdoor Unit Piping Connection
Remove the valve caps from the 2-way and 3-way
valve.
Connect the pipes to the 2-way and 3-way valves
separately according to the required torque.
4. Outdoor Unit Cable Connection (see previous
page)
Air purging
The air which contains moisture remaining in the
refrigeration cycle may cause a malfunction on the
compressor. After connecting the indoor and outdoor
units, release air and moisture from the refrigerant
cycle using a vacuum pump, as shown below.
Note: To protect the environment, be sure not to discharge
the refrigerant to the air directly.
Refrigerant flow direction
2-way valve
(6) Open 1/4 turn
valve cap
(1) Turn
(8) Tighten
(2) Turn
3-way valve
(8) Tighten
(1) Turn
(7) Turn to fully open the
valve
(7) Turn to fully open the valve
(8) Tighten
3-way valve diagram
connect to indoor unit
open position
spindle
service port cap
Service
port
Connect to outdoor unit
Valve core
needle
indoor unit
Valve cap
Vacuum pump
16
