
57
Subject to change without notice | 83050700fUK – Translation into English of the original German operating manual | ait-deutschland GmbH
L
R
eg
/1.
11
N
Re
g
/1.
11
L
-X0
L
-X
7
N
N
PE
PE
N..
-X1
P
+-
b2
c4
a1
-F
1
H
D
P
HD.
VD1.
A1
A2
-K1
V
D1
VD2.
-X1
A1
A2
-K2
V
D2
ND.
-X
1
P
-+
c4
b2
a1
-F2
ND
P
L..
L
-X
0
95
96
-F
3
/1.
12
L
L
MOT
-X
2
ASD
1
2
-F
6
D
FS
EVU
13
14
-K6
9
M
1
L
N
PE
-M
4
PE
HUP
-X
3
11
12
A1
A2
-K
6
M
1
br
bl
P
E
br
w
t
bl
bk
-M
6
HU
P
GN
D
/3.
12
0-
10
V
/3.
12
BUP
-X
3
12
-Y
1
VBO
-X
3
A1
A2
-K
3
V
BO
MA1
-X
3
MZ1
M
1
A
Z
N
PE
-M1
6
M
IS
12
/1
.1
2
34
/1
.1
2
56
/1
.1
2
13
14
7
12
/1
.8
34
/1
.8
56
/1
.8
21
22
/1
.9
12
/1
.4
34
/1
.4
56
/1
.5
21
22
/1
.5
F1
C
on
tac
tor
w
el
l pu
m
p
F2
1
M
ix
er
; ins
tal
led
w
ith
co
ol
ing
opt
ion
H
igh-
pr
es
su
re
sw
itc
h
3
C
on
trol
ler
boar
d;
A
ttent
ion:
I-
m
ax
=
6
A
/2
30V
A
C
M6
V
BO
Le
ge
nd:
K3
2
O
per
at
in
g
m
at
e
rial
s
-A
1
V
D
1
F
unc
tion
SW
C
on
trol
ler
s
uppl
y
SW
F3
MI
S
U
K
81
7291
c
M
16
2
b
r
b
l
1~
N
/PE/
23
0V/5
0H
z
ND
P
23
0V
A
C
C
ont
ac
tor
for
c
om
pr
es
sor
2
1
4
F6
H
eat
ing
pum
p
ener
gy
ef
fic
ie
nc
y;
ins
tal
led
w
ith
opt
ional
int
egr
at
ed
hea
t qu
ant
ity
m
et
er
3
SW
E
VU
K1
HU
P
C
on
tac
tor
for
the
rm
o
cont
ac
t o
n
hea
ting
cir
cul
at
ion
pum
p;
not
appl
ic
abl
e
w
ith
opt
ion
al
in
tegr
at
ed
heat
qua
nt
ity
m
eter
W
S
K
C
ont
ac
tor
for
c
om
pr
es
sor
1
H
eat
ing
pum
p;
not
app
lic
abl
e
w
ith
opt
iona
l int
egr
at
ed
heat
q
uant
ity
m
et
er
s
w
PE
A1 1~
N
/P
E
/230
V
/50H
z
M
ot
or
pr
ot
ec
tion
s
w
itc
h,
w
el
lp
um
p
F
low
rat
e
sw
itc
h
K6
T
er
m
in
al
s
trip
in
sw
itc
hbox
of
hea
t p
um
p;
N
/P
E
d
is
tribu
tion
for
ex
ter
nal
230V
uni
ts
E
V
U
bl
HD
P
M4
X7
V
D2
E
ne
rgy
s
uppl
ier
c
ont
ac
t;
clos
e
d
on
rel
eas
e;
br
idg
e
if n
o
bl
oc
king
int
e
rv
al
rt
HU
P
Lo
w
-pr
es
sur
e
sw
itc
h
K2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Circuit diagram 2/3
WWC 440X