LG A3UW186FA3 Installation Manual page 27

Long Pipe Setting
1. Open the top cover of outdoor unit.
2. Select one of the two selectable modes as
follows.
3. Set the Zone as shown in Fig.
4. Close the top cover and check whether the
product works normally.
*A7UW406FA2[FM40AH]) is not available.
WARNING: Do not open the top
cover or Set the pipe length
when operating the product.
A4UW276FA3[FM27AH]
A5UW306FA3[FM30AH]
A5UW406FA3[FM38AH]
A7UW406FA3[FM40AH]
Checking the Drainage, Forming the Pipings and Long Pipe Setting
1 2 3 4
SW01N
A3UW186FA3[FM19AH]
A3UW216FA3/4[FM21AH]
A4UW246FA3/4[FM25AH]
NORMAL
LONG
Pipe length
A8UW486FA3[FM48AH]
A9UW566FA3[FM56AH]
A7UW428FA3[FM41AH]
A8UW488FA3[FM49AH]
A9UW548FA3[FM57AH]
Installation Manual 27