Checking The Drainage - LG ATNH126ELFB Service Manual

9.4 Insulation
THERMAL INSULATION
INDOOR UNIT

9.5 Checking the Drainage

1. Remove the Air Filter.
2. Check the drainage.
• Spray one or two glasses of water on the evapo-
rator.
• Ensure that water flows to drain hose from indoor
unit without any leakage.
All thermal insulation must comply with local requirement.
Union for liquid pipe
Refrigerant pipe and thermal
insulator(Local supply)
Hose crip for thermal insulator
(Local supply)
Thermal insulator for refrigerant pipe
(Local supply)
Union for gas pipe
Ceiling Concealed Duct
Thermal insulator for refrigerant pipe
(Local supply) Thermal insulator for
piping(Local supply)
Overlap with thermal
insulator for piping.
Hose crip for thermal insulator(Local supply)
Make sure that there is no clearance here.
Service Manual 69