AERMEC PXA E Manual De Uso E Instalación página 7

USE
Controls
To turn on the FCX U - FCS U - Omnia HL S / SM - Omnia UL S / MS fan coils first open the fins.
Speed selector (A)
-
+
A
This permits the required temperature to be set. The temperature corresponding with the selector set
at the central position depends on the set functioning mode (Heating 20°C, Cooling 25°C).
The differences of minimum and maximum temperature with respect to the central position are +8°C
and -8°C.
HEATING
20°C
12°C
- +
DISPLAYS
C D
-
+
❍ = Off
● = On
◗◗ = Blinking
OFF Power down command. Standstill status might be of two types,
Frost Protection or All Off (contact the installation engineer to know the set
configuration).
All Off: The fan coil is turned off.
Frost Protection: The fan coil is off but can start again in heating mode if the room temperature falls
below 7°C (the boiler must be on).
AUTO The thermostat keeps the set temperature by changing the fan speed automatically.
The thermostat keeps the set temperature using the minimum, medium and top speeds of
the fan.
COOLING
25°C
28°C 17°C
-
Indicator lights
(C)
Red Blue Fuchsia
❍ ❍ ❍
● ❍ ❍
❍ ● ❍
◗◗ ❍ ◗◗
◗◗ ❍ ◗◗
❍ ◗◗ ◗◗
❍ ◗◗ ◗◗
◗◗ ❍ ❍
❍ ❍ ◗◗
❍ ❍ ❍
Temperature selector (B)
FROST PROTECTION
9°C
33°C
+ -
(D)
Yellow Functioning mode
❍
Off
●
Heating
●
Cooling
❍
Stand by Heating (water temperature too low)
Stand by Heating in units with PLASMACLUSTER
◗ ◗
(water temperature too low)
❍
Stand by Cooling (water temperature too high)
Stand by Cooling in units with PLASMACLUSTER
◗ ◗
(water temperature too high)
❍
Antifreeze
◗◗
Autotest for installation (combination of two colours blinking)
◗◗
Contact the After-Sales Service
B
-
+
+
®
®
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