LG PRCKD42E Owner's Manual page 67

- Hexadecimal Digit Address Input Method
! CAUTION
• If the address is not set correctly, the AHU can malfunction or create an error, so consult
the engineer who has designed the Central Control (Auto Control) to be linked to make sure
same addresses are not used twice.
2) Set the Number of Outdoor Units
0~6 outdoor units can be connected to the AHU, and the number of outdoor units displayed
on the Outdoor Unit Status Screen can change according to the settings.
The Outdoor Unit Status tab won't appear if the number of outdoor unit is '0'.
You can select the number of outdoor
units by clicking this button.
! CAUTION
• The outdoor units cannot be monitored properly if the number of outdoor units installed is
different from the number of outdoor units set, so make sure the number of outdoor units
installed match the number of outdoor units set.
SYSTEM SETTINGS
③ Enter the desired input value
by using the key button.
* Click the Convert button to
switch between the Number
and Hexadecimal buttons.
④ Enter the value and then click
the 'OK' button to enter the
input value.
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