AERMEC FCW 522V Manuel D'utilisation Et D'installation page 39

COOLING PROGRAMME (COOL)
The programme requires the system to circulate chilled water.
1) PRESS THE ON/OFF OR
The fan coil unit comes on. The fan coil unit automatically starts in cooling mode.
2) PRESS THE MODE KEY
Press the MODE key repeatedly until the word COOL appears on the display (TLW2) or
the LEDs on wired control panel (PFW2) turns on COOL.
3) PRESS THE KEYS OR
– The key with the symbol
– The key with the symbol
The display shows the set point value between 16 and 30 °C.
4) PRESS THE FAN KEY OR
When the FAN key is pressed repeatedly, the system can move to the minimum speed
(LOW), medium speed (MED) and high speed (HIGH) or to the (AUTO) speed controlled
by the microprocessor.
5) TO DIRECT THE AIR FLOW
To ensure optimum air distribution, adjust the horizontal blades and the vertical blades
in such a way that the air flow does not hit people directly. The vertical air flow blades
must be set manually before starting up the motorised blades.
Never adjust the motorised horizontal blades manually.
When the LOUVER key is pressed repeatedly, the horizontal blade is adjusted to 4 fixed
blade positions, then a swinging blade movement will begin. If you wish to stop the
blade in a particular position, press the LOUVER key.
When the SWING key is pressed a swinging blade movement will begin. If you wish to
stop the blade in a particular position, press the SWING key again.
6) PRESS THE SEND KEY (TLW2)
To transmit the new parameters shown on the LCD to the main control unit.
FAN PROGRAMME (FAN)
1) PRESS THE ON/OFF OR
The fan coil comes on and the display is switched on.
2) PRESS THE MODE KEY
Press the MODE key repeatedly until the word FUN appears on the display (TLW2) or
the LEDs on wired control panel (PFW2) turns on FUN.
3) PRESS THE FAN OR
When the FAN key is pressed repeatedly, the system can move to the minimum speed
(LOW), medium speed (MED) and high speed (HIGH) or to the (AUTO) speed controlled
by the microprocessor.
4) TO DIRECT THE AIR FLOW
To ensure optimum air distribution, adjust the horizontal blades and the vertical
blades in such a way that the air flow does not hit people directly. The vertical air flow
blades must be set manually before starting up the motorised blades.
Never adjust the motorised horizontal blades manually.
When the LOUVER key is pressed repeatedly, the horizontal blade is adjusted to 4 fixed
blade positions, then a swinging blade movement will begin. If you wish to stop the
blade in a particular position, press the LOUVER key.
When the SWING key is pressed a swinging blade movement will begin. If you wish to
stop the blade in a particular position, press the SWING key again.
5) PRESS THE SEND KEY (TLW2)
To transmit the new parameters shown on the LCD to the main control unit.
OPERATING IN JUST VENTILATION MODE
This programme is used to move the room air and avoid stagnation. The ventilation
programme is particularly indicated as a support to heating systems without fans, as
when a stove is used to heat the room. All the hot air gathers by the ceiling. When
the unit is set in ventilation mode, the hot air is distributed uniformly throughout the
room.
KEYS
TO CONTROL THE TEMPERATURE
allows increases of 1°C
allows decreases of 1°C
KEYS
KEYS
6
TLW2
PFW2
TLW2
PFW2
39