Page
55
of 77
SK2019 FCSD(H)-V/P-ECM-001
For wired wall pad
Louver angle: 0~100 º, opens clockwise, with widest angle at 100 º.
Swing angle: 35~100 º, opens clockwise to 68º. User may stop louver at any desired position between 35~100 º.
Buzzer
If a command is received by the fan coil unit, the master unit will respond with 2 beeps for each setting, while the slave unit
will respond with 1 beep.
Auto Restart
The system uses non-volatile memory to save the present operation parameters when system is turned off or in case of
system failure or cessation of power supply. Operation parameters are mode, set temperature, louver’s position, and the fan
speed. When power supply resumes or the system is switched on again, the same operations as previously set will function.
On/Off Switch On The LED Panel
a)
This is a tact switch to select Cool→Heat→Off operation mode.
b)
In COOL mode, the set temperature of the system is 24ºC with auto fan speed. There are no timer and sleep modes.
c)
In HEAT mode, the set temperature of the system is 24ºC with auto fan speed. There are no timer and sleep modes.
d)
Master unit that does not use a wall pad will globally broadcast.
Drain Pump
Drain pump turns ON if the unit is turned on in cooling or dehumidification mode. It remains on for at least 5 minutes after
unit is turned OFF. During mode change from cooling or dehumidification to heating or fan mode, the water pump will turn
on for a minimum of 5 minutes.
Float Switch
Float-switch opens before unit is turned on
•
If the float switch (N/C) is opened before the unit is turned on, then MTV1 is turned off. The drain pump and indoor fan
will operate.
•
After float switch is closed, MTV1 is turned on.
Float switch is opened, when unit is turned on
•
If the float switch is opened continuously ≥ 5 seconds, then the drain pump will work and MTV1 will remain off.
•
After the float switch is closed, the drain pump will run for an additional 5 minutes.
•
If the float switch is opened for 10 minutes continuously, then MTV1 will remain off. The indoor fan runs at set speed and
the system reports an error.
NOTE
When button pressing is effective, the master unit buzzer will beep twice and the slave
unit will beep once.
CAUTION
If the system is turned off at the circuit breaker (or main power supply), the drain pump
will not work.
Summary of Contents for FDLA-09
Page 1: ...SK2018 GLOBAL FDLA V P AC 001 FDLA V P AC MOTOR...
Page 27: ...Page 26 of 51 SK2018 GLOBAL FDLA V P AC 001 Configuration Settings...
Page 53: ...FDHD V P AC MOTOR...
Page 69: ...B 1 4 4 Electrical connections T Configuration standard version...
Page 74: ...Wiring Diagram D 2 SK NCPDWH 001b S Configuration Full Control PCB...
Page 76: ...Configuration Settings D 3...
Page 111: ......
Page 112: ...SK2019 FCSD H V P ECM 001 FCSD H V P ECM MOTOR...
Page 190: ...SK2019 FCSD H V P ECM 001...
Page 191: ...Page 1 of 59 SK2015 FMCD V EC 001 FMCD ECM MOTOR...
Page 210: ...Page 20 of 59 SK2015 SWC V EC 001 D 1 3 Wiring Diagram SK NCSWC 001...
Page 233: ...Page 43 of 59 SK2015 SWC V EC 001 D 4 2 Wiring diagram SK NCSWC 002...
Page 248: ...Page 58 of 59 SK2015 SWC V EC 001 Troubleshooting Guide E 4...
Page 249: ...Page 59 of 59 SK2015 SWC V EC 001...
Page 250: ...FSTD C V P ECM MOTOR...
Page 256: ...Page 7 of 73 SK2015 FSTDC V P ECM 001 A 2 Unit Appearance FSTDC VAR FSTDC HAR FSTD...
