LG Therma V AHUW056A3 Engineering Product Data Book page 45

THERMA V
Split Type
10. Accessories
10.5.3 Attention
1. Four pipes (two refrigerant pipes and two waterpipes)
should be fastened to the Drain Pan (b)with ties.
2. The drain hose (field supply) should be wrappedby
thermal insulator (field supply) with minimum10 mm
thickness.
- Be sure that there is no water leakage at theconnection of
the drain hose.
- Remove water in the drain pan and the drainhose in cold
season to avoid freezing.
3. Four insulators (Insulator (a), Insulator (b),Insulator (c)
and Insulator (d)) should be attachedwithout vacancy.
CAUTION
• When installing the drain pan, be careful the sharp edges of product.
• If water is not drained, check the drain hose and drain pan installation.
36
Hydro Box Unit
Drain Hose
Insulator