Component Parts - Mitsubishi Electric EHSC serie Para El Instalador

3
Technical Information

Component Parts

<EHSC-*M*B> (Split model system)
<Figure 3.>
2
3
A
<Figure 3.2>
*For installation of EHSC-*M*EB model, make sure to install a primary-side expansion vessel in the field. (See Figure 4.3.3.)
4
B C D
Number

2
3
4
5
6
7
8
9
0


2
3
A
B
C
D
2
E
3
6
5
7
8
9

0
E
Component
Control and electrical box
Main controller
Manometer
Expansion vessel *(Except EHSC-*M*EB)
Expansion vessel charge valve
Automatic air vent
Booster heater
Drain cock
Water circulation pump
Pressure relief valve
Flow switch
Plate heat exchanger
Strainer valve
Inlet from space heating/Indirect DHW tank (pri-
mary return)
Outlet to space heating/Indirect DHW tank
(primary flow)
Refrigerant (Liquid)
Refrigerant (Gas)
Discharge from pressure relief valve (installer to
pipe connect to suitable drain point)
<Table 3.2>
4