Panasonic WH-UD07JE5 - Page 47

47
5.1.6 Main Components
Connector name
Water Inlet (From Space
Heating / Cooling)
a
Water Outlet (To Space
Heating / Cooling)
b
Cold Water Inlet (Domestic
Hot Water Tank)
c
Hot Water Outlet (Domestic
Hot Water Tank)
d
Refrigerant Gas
e
Refrigerant Liquid
f
Domestic Hot Water Tank
Discharge (Drain Tap)
Type: Ball Valve
g
Pressure Relief Valve Drainage
h
Drain Water Hole
i
13
10
21
20
19
16
15
17
8
11
5-1
6
5-2
9
14
22
18
12
7
1
4
3
2
Remote Controller
1
Control Board Cover
3
Main PCB
4
Magnetic Water Filter Set
6
Heater Assembly
7
8
9
3-Way Valve
Overload Protector (Not Visible)
Expansion Vessel
Air Purge Valve
11
10
Pressure Relief Valve
12
Flow Sensor
13
Water Pressure Gauge
14
Front Plate
15
Top Plate
16
Right Plate
17
Left Plate
18
Rear Plate
19
Temperature and
Pressure Relief Valve
20
Access Plate (Not Visible)
21
Tank Sensor (Not Visible)
22
Single Phase RCCB/ELCB
(Main Power)
5-1
5-2
Single Phase RCCB/ELCB
(Backup Heater)
Water Pump
2
e f
h
i
b a d g c