29
ENG
“Ultrasound for fancoil” +0300059IE - rel. 1.7 - 24.10.2022
13. MAINTENANCE AND SPARE PARTS
13.1 Spare parts
Table of water circuit, electrical and electronic spare part numbers
part number pos.
Water circuit
Fill solenoid valve kit UUKFV00000 F
Drain solenoid valve kit UUKDV00000 E
Water circuit (UU01F)
Tank complete UUKC200010 B
Cover with fan and level sensor UUKCO00010 L
Water circuit (UU01G)
Tank complete UUKC400010 B
Cover with fan and level sensor UUKCD00010 L
Electrical and electronic parts
Main electronic board UUF02S0010 D
Main board + auxiliary card UUF02M0010 D + H
Driver UUKDE00000
Transducer TDK UUKTP00000
Electrical parts -
(UU01%01 - UU01G%01)
Power transformer:
230-24/50V
UUKTFD0010 A
Power transformer:
115-24V
UUKTF10000 A
Power transformer:
115-50V
UUKTF30010 A
Cable Kit UU01F UUKWR00010 G
Cable Kit UU01G UUKWR10010 G
Tab. 13.a
B
L
A
E
H
D
F
G
Fig. 13.a
13.2 Dismantling
Maintenance on the humidier must be carried out by CAREL Technical
Service or professionally qualied personnel.
WARNING: electric shock hazard. Before carrying out any work, the
appliance must be disconnected from the mains power supply and must
be prevented from being powered on. Electrical disconnection must be
veried by measurement.
To dismantle the humidier:
1. Press where the arrows are marked and remove the tank;
Fig. 13.a
2. Press the aps (C) to release and remove (D) the ll and drain valves.
C
D
C
D
Fig. 13.b
13.3 Tank cleaning and maintenance
Replacement
In normal conditions, the tank requires maintenance after one year (or
1500/5000 operating hours respectively with mains/demineralised
water), or if not used for an extended period. Replacement is required
immediately – even before the scheduled period – should problems
occur (for example, when scale inside the tank prevents correct operation
of the piezoelectric transducers).