10 DKDHR
VI.GP.V2.02
Danfoss District Energy
Instructions
Akva Lux II VX
6.3 Akva Lux II VX3
Accessories, which are supplied loose with the substation
(mounting on site):
Expansion vessel - Art. No. RES. 178
Accessories to be ordered separately (mounting on site):
Circulation set - Art. No. 810.441
For systems with DHW circulation.
White-lacquered steel-sheet cover
Art. No. 936.1541
1
Plate heat exchanger HE
2
Plate heat exchanger DHW
8
Pump, HE
11 Safety valve HE
12 Safety valve DHW
17 Air valve
22 Safety thermostat
24 Fitting piece for heat meter
25 Electronic controller ECL 310/260
29 Actuator AMV 150
30 2-way valve VS2
38 PTC2+P controller
40 Danfoss thermostat for bypass/circulation
The substations offer variable connection possibilities, as
connection of pipes can be established both in the top or in
the bottom of the substation.
Please note:
Your substation may look different than the substation shown, as
variants with other components may be supplied. The control func-
tion, however, is basically as stated in this instruction manual.
Instructions for the fitted components will be supplied together with
1
25
29
30
8
24
Primary
Secondary
HE r
etur
n
HE upply
HE r
etur
n
HE supply
DH supply
DH r
etur
n
DHW
DC
W
DHW
2
40
38
12
11
17
810.441
RES.178
936.1541
8
22
30
29
