6
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Technical data
Service manual
333
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
6.4 Component overview
6.4.1 Component overview: Single phase with backup heater
q
w
x
y
z
aa
ab
g
h
j
k
l
p
a
b c
d
e f
i
m
n
o
r
s
t
u
v
c
a
Water pressure sensor B1PW
o
Inlet water thermistor R4T
b
Expansion vessel
p
Outlet water after plate type heat exchanger
thermistor R1T
c
Outlet water after backup heater thermistor R2T
q
Fan
d
Safety valve
r
Fan motor M1F
e
Backup heater thermal protector
s
Switch box with noise filter PCB A2P on back side
f
Automatic air purge valve
t
Main PCB A1P
g
Heat exchanger (middle) thermistor R5T
u
Hydro box
h
Heat exchanger
v
Hydro PCB A1P
i
Air thermistor R1T
w
Water pump
j
Backup heater
x
Water flow sensor B1L
k
Heat exchanger thermistor R4T
y
Drain valve
l
Water outlet
z
Plate type heat exchanger
m
Water inlet
aa
Gas stop valve with service port
n
Refrigerant liquid thermistor R3T
ab
Liquid stop valve with service port
Содержание ALTHERMA
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