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 CO2 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

2AHU CONTROL KIT

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LG Electronics PRCKD20E, PRCKD40E owner manual Table of Contents