LG MULTI F A5UW40GFA0 User Manual

2. Guideline for each installation process
19 _ Heat pump 50Hz/R410A
Part 3 Design and installation
2) Drain pipe insulation
- Drain pipe should be insulated all connected joints and ends.
- Do not use the loose fitting insulation.
3) Drain water leakage test
- Water leakage test should be performed 24 hours later after drain work finishing.
- In the test, only water should be used. Other liquids are unacceptable.
Insulation
required
Insulation
not required
Loose fitting
wrong insulation
Fitting insulation

LG MULTI F A5UW40GFA0 Specifications

General

Brand	LG
Model	MULTI F A5UW40GFA0
Category	Air Conditioner
Language	English