LG Electronics PRCKD20E Air Conditioner User Manual


 
2 AHU CONTROL KIT
AHU CONTROL KIT Owner's Manual
TABLE OF CONTENTS
Safety Precautions...............................................................3
Necessary sensor by operating mode ................................6
Part Description ...................................................................7
Basic operation of wired remote controller..........................8
Main function of wired remote controller .............................9
Supplementary function of wired remote controller..........11
Humidifier........................................................................................11
Desired humidity control .................................................................12
Auto ventilaton ................................................................................13
Desired CO
2 level control ................................................................14
Reservation function of wired remote controller ...............15
Changing Current Time .................................................................15
Programming : Setting Simple Reservation..................................17
Programming : Setting ON Reservation........................................18
Programming : Setting OFF Reservation......................................19
Programming : Weekly Reservation..............................................20
Programming : Holiday Reservation..............................................22
Setting function of wired remote controller installation .....23
How to start installation setting mode ...........................................23
Setting function by code ................................................................24
Central control address setting......................................................25
Damper opening setting ................................................................26
Remote control Master/Slave setting ............................................28
Manual operating mode.....................................................29
SA fan operation ............................................................................29
RA fan operation ............................................................................29
Check before requesting for service .................................30
Test run ..............................................................................31
Self diagnosis function...................................................................31