8
ENG
“Ultrasound for fancoil” +0300059IE - rel. 1.5 - 15.07.2019
1.6 Humidifi er assembly
Connect the valves as shown in Figure 1.d and 1.e
Important:
insert an o-ring before the drain valve
Fig. 1.d
CLICK!!
CLICK!!
Fig. 1.e
Important:
correct wiring of the ultrasound humidifi er is the
responsibility of the fi nal installer, as required by IEC EN 60335-1.
1. connect the supply connector valve power (A);
2. connect the supply connector
24Vac from transformer (B)
3. connect the supply connector
50Vac from transformer (C)
Drain
Fill
24Vac
50Vac
Drivers
{
A
B
C
Fig. 1.f
4.
connect the supply and controller cables at the driver boards in the
bottom of the tank how the fi gure ( see the serigrafi c on the cables );
CONNECTIONS BOARD - TANK ( CONNECTOR JST 8 VIE )
50(1)- [6]
50(2)- [7]
50(2)+ [3]
C(2) [8]
50(1)+ [2]
C(1) [4]
Fig. 1.g
5.
grip the tank B with two hands;
6.
place the tank vertically on the fastening structure, fi rst aligning the
connector on the tank with the electronic board, and then the fi ll and
drain hoses with the corresponding valves;
7.
apply pressure vertically until the tank is in position, i.e. the tabs are
aligned.
Fig. 1.h
CLICK!!
!
Fig. 1.i
F
ill
D
rain
48(1)- [6]
48(2)- [7]
48(2)+ [3]
48(1)+ [2]
C(2) [8]
C(1) [4]
