10
ENG
“humiFog multizone recambios/spare parts” +030222102 rel. 1.0 - 12.05.2009
installer
user
ser
vic
e
4.2 Replacing the electrical components in
the cabinet
1
2
3
7
4
8
5
6
Position
part code
description
1
UAKTRB0000
400 VA transformer
2
UAKVFD0750
UA100/200***** - inverter 0.75 KW 230 V
UAKVFD1500
UA320/460***** - inverter 1.5 KW 230 V
UAKVFD2200
UA600***** - inverter 2.2 KW 230 V
3
URKTR20000
100 VA transformer
4
UAKPCO3H00
pCO3 large for UAXXXHX3XX
UAKPCO3Z00
pCO3 large for UAXXXZX3XX
UAKPCO3S00
pCO3 large for UAXXXSX3XX
5
PCOUMID2000
pCO umid
6
UAKREL24040
24 V relay kit, 4 changeover contacts
7
UAKFUSETR0
transformer fuse kit
8
UAKFUSEVA0
valve fuse kit
Tab. 4.a
R
eplacing the inverter
1.
disconnect the cables;
2.
carefully unscrew the inverter;
3.
replace with a new inverter;
4.
reconnect the cables;
5.
check the correct earthing of the shields on the control cable (li1, +2 ) and
power cable (U, V, W, PE);
6.
reposition the cover on the terminal;
7.
close the electrical section;
8.
switch on humiFog.