Technical Data And Characteristics - Ferroli ATLAS D ECO 34 COND UNIT Instrucciones De Uso, Instalación Y Mantenimiento

ATLAS D ECO COND UNIT
Circulating pump diagnostics
Some faults linked to the circulating pump are signalled by the LED located around the
speed selector (fig. 40).
Table. 4 - Circulating pump LED indications
Off
Min
.
Circulating pump on STANDBY
1
I
4
II
7
III
Green ON
Circulating pump Working
Green Flashing
Air venting cycle
Green/Red alternating
Circulating pump blocked due to external causes:
- Overvoltage (>270V)
- Insufficient voltage (<160V)
- Motor overload
Red Flashing
Circulating pump blocked due to internal causes:
- Motor blocked
- Damaged electronics
fig. 40
cod. 3541Q460 - Rev. 00 - 10/2015

5. TECHNICAL DATA AND CHARACTERISTICS

5.1 Main components, dimensions and connections
32
295
275
fig. 41- Front view
14
11
56
338
a4
10
fig. 42- Side view
ATLAS D ECO 34 COND UNIT
ATLAS D ECO 45 COND UNIT
500
36
278
246
L
L
930
1030
EN
43