56
Subject to change without notice | 83050700fUK – Translation into English of the original German operating manual | ait-deutschland GmbH
L1
-X7
L2
L3
N
PE
1
2
-K1
/2
.3
3
4
L1
L2
L3
T
1
T2
T3
-N1
M
3
T
1
T2
T3
P
E
-M1
V
D1
5
6
21
22
-K
1
/2
.3
1
2
-
R
20
1
2
-K2
/2
.4
3
4
L1
L2
L3
T1
T2
T3
-N
2
M
3
T
1
T
2
T
3
P
E
-M2
V
D2
5
6
21
22
-K2
/2
.4
1
2
-R2
1
L
R
eg
/2
.1
N
Re
g
/2
.1
1
2
-K3
/2
.1
4
-X7
I>
I>
I>
1
3
5
2
4
6
-F3
3
4
M
3
U
V
W
PE
-M3
W
e
llpu
m
p
5
6
PE
95
96
/2.5
S
um
p
heat
in
g
fo
r c
om
pr
es
sor
1
V
D2
R2
0
C
om
pr
es
sor
2
2
K1
M2
3
W
el
lp
um
p
3~
P
E
/400
V
/50H
z
C
ont
ac
tor
fo
r c
om
pr
es
sor
1
V
D2
M
ot
or
pr
ot
ec
tion
sw
itc
h,
w
el
lpum
p
3
X7
M3
P
ow
er
s
uppl
y c
om
pr
es
sor
; r
ight
-hand
rot
. fi
el
d
is
m
andat
or
y!
1
P
ow
er
s
uppl
y aux
. he
at
ing
1
K
2
C
ont
ac
tor
fo
r c
om
pr
es
sor
2
V
BO
3~
N
/P
E
/4
00
V
/5
0H
z
3~
P
E
/40
0V
/5
0H
z
T
er
m
in
al
s
trip
in
sw
itc
hbox
of
h
ea
t pum
p;
N
/P
E
di
str
ibu
tion
for
ex
ter
nal
230V
uni
ts
U
K
81
72
91c
2
R2
1
K3
C
ont
ac
tor
w
el
l pum
p
V
B
O
S
um
p
heat
in
g
fo
r c
om
pr
es
sor
2
3
1
2
M1
F3
F
unc
tion
V
D
1
C
om
pr
es
so
r 1
V
D1
Le
ge
n
d
:
O
per
at
in
g
m
at
e
rial
s
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
WWC 440X
Circuit diagram 1/3