7
ENGLISH
CONNECTING REQUIREMENT
For Tank Unit with UX09HE8 / UX12HE8 / UX16HE8 / UD09HE8 / UD12HE8 / UD16HE8
•
The equipment’s power supply 1 complies with IEC/EN 61000-3-2.
•
The equipment’s power supply 1 complies with IEC/EN 61000-3-3 and can be connected to current supply network.
•
The equipment’s power supply 2 complies with IEC/EN 61000-3-2.
•
The equipment’s power supply 2 complies with IEC/EN 61000-3-3 and can be connected to current supply network.
Wire stripping
No loose strand
when insert
5mm or more
(gap between wires)
Indoor/outdoor
connecting
terminal board
10 ± 1mm
ACCEPT
PROHIBITED
Conductor
over insert
Conductor not
fully insert
Conductor
fully insert
PROHIBITED
WIRE STRIPPING AND CONNECTING REQUIREMENT
Terminal screw
Tightening torque cN•m {kgf•cm}
M4
157~196 {16~20}
M5
196~245 {20~25}
*1 - Earth wire must be longer than other cables for safety reasons
3
4
5
Holder (Clamper)
Terminal Board
RCCB
*1
*1
Bushing
Connecting Cable
Power Supply Cable
Terminals on the Outdoor Unit
1
2
3
4
5
Colour of wires (Connecting cables)
Terminals on the Tank Unit
L
A1
L
A2
L
A3
N
L
B1
L
B2
L
B3
N
1
2
3
4
5
(Power Supply Cord)
Terminals on the isolating device
from power supply (Disconnecting
means)
L
A1
L
A2
L
A3
N
L
B1
L
B2
L
B3
N
Power Supply 1
Power Supply 2
Tank unit/Outdoor unit
connection
Main Power Supply
Backup Heater
Power Supply
•
Make sure all the piping installations are properly done before carry out below steps.
CHARGE THE WATER
For Domestic Hot Water Tank
1. Set the Domestic Hot Water Tank Discharge (Drain Tap)
g
to “CLOSE”.
“CLOSE”
“OPEN”
Domestic Hot Water Tank Discharge (Drain Tap)
g
2. Set all Tap / Shower “OPEN”.
3. Start fi lling water to the Domestic Hot Water Tank via Tube Connector
i
.
After 20~40min, water should fl ow out from Tap / Shower.
Else, please contact your local authorized dealer.
4.
Check and make sure no water leaking at the tube connecting points.
5.
Set the Domestic Hot Water Tank Discharge (Drain Tap)
g
to “OPEN” for 10 seconds to release air from this pipeline. Then
set it “CLOSE”.
6.
Turn the Safety Relief Valve knob counterclockwise slightly and hold for 10 seconds to release air from this pipeline. Then
recover the knob to original position.
7.
Ensure Step 5 & 6 is carried out each time after charging water to Domestic Hot Water Tank.
8.
To prevent back pressure from happening to the Safety Relief Valve, do turn the Safety Relief Valve knob counterclockwise.
CHARGING AND DISCHARGING THE WATER
5
ACXF60-04180_EN ES IT.indb 7
ACXF60-04180_EN ES IT.indb 7
11/17/2016 9:12:32 AM
11/17/2016 9:12:32 AM
