Ekhbrd 011/014/016 Ab/Ac(V1/Y1) - Daikin ALTHERMA HT ERSQ 011 AA Service Manual

ESIE09-08A
2.4

EKHBRD 011/014/016 AB/AC(V1/Y1)

Overview
Legend
Refrigerant Circuit
No. Name
1 Air purge valve
2 Thermistors
3 Switchbox
4 Heat exchangers
5 Refrigerant liquid connection R410A
6 Refrigerant gas connection R410A
7 Shut-off valves
8 Water inlet connection
9 Water outlet connection
10 Drain valve
11 Water filter
12 Expansion vessel (12l)
Functional Parts Layout
No. Name
13 Manometer
14 Pump
15 Pressure relieve valve
16 Service ports R134a
17 Compressor R-134a
18 Accumulator
19 3-way valve (option, with EKHTS tank))
20 4-way valve
21 2-way valve
22 Thermal cut-out
23 Electronic expansion valve
24 T-piece (option, with EKHTS tank)
23