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

Functional Parts Layout
2.4

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

Overview
Legend
20
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)
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)
ESIE09-08B
Refrigerant Circuit