Samsung AJ040TXJ2KG/EU Technical Data Book page 60

5. Dimensional Drawing
5-1. Outdoor units
• AJ052TXJ3KG/EU
NO
1
2
3
4
60
Name
Refrigerant gas pipe
Refrigerant liquid pipe
Drain hole
Description
Φ9.52 (Φ3/8) x 2 EA
Φ12.7 (Φ1/2) x 1 EA
Φ6.35 (Φ1/4) X 3EA
Connection with the provided drain plug.
Unit : mm [inches]