C
E
- S
- s
- S
- S
- E
p
- C
  - C
  - C
- s
- S
- C
- A
- V
- v
- V
- V
- O
N
- N
- N
S
- T
- D
C

XFNT-3

E
A

A

<V, C, V,V<

P

XF57002 — P
L

XF26015AStainless steel pipe manifold — C

Heating valve XF60228 — V

Temperature Regulator XF57647 — R

Heating valve XF60611 A — V

XF57647 Thermostatic controller — C

XF20138B — C

COMMUNICATION

L

V
V
C
V
v
V
V
T
V
v
V
V

B
V
R

C

.
2

U
T

E
E

A
B

B
U

C

V

H2
E
J2
E
M2
E
e2
E
P2
L
R2
H

b

V
v
V
C
V
R
V
V
V
S
V

E

S
E
s
S
S

p

C
s
S
C
A
V
v
V
V

I

N
N

C

C
0
T
i

©

P