LG ATNH24GPLE2 - Page 53

2.3.3 Caution for drain piping work
Notice on drain working
1. Drain pipe should be insulated all connected joints and ends.
2. No reverse slope for drain connection
<Reverse slope>
Water flow
Flexible tube should be connected with clamp concentrically.
If not, water will leak from the connection.
CAUTION
Sharp crookSharp crook
<clamp connection>
Sharp crook
2. Guideline for each installation process
Heat pump 60Hz/R410A _ 17
Installation of
Outdoor Units
SINGLE ZONE