Refrigerant Piping; Installation Of Out Door Unit - LG 18K BTU Anleitung

REFRIGERANT PIPING

• Use two spanners when connect the
refrigerant pipe to the unit.
• Make a bend with a radius as large as
possible.
• Perform air purge with R-22 or vacuum
drying.
• When piping work is finished, check all
joints.
Add refrigerant if piping is over 5m.
Capacity
18K BTU
24K BTU
36K BTU
60K BTU

INSTALLATION OF OUT DOOR UNIT

Select the following location
• A place where the air conditioner can get good ventilation.
• A place where it shall not annoy the neighbors.
• A place where the unit shall be leveled and that can support the weight of unit and
withstand its vibrations.
Keep a maintenance space
Perform the work according to the Service
Manual or Installation Guide.
Addition volume
40 g/m
60 g/m
60 g/m
70 g/m
10
Indoor
Factory charged
Outdoor
Select a location that satisfies the following
conditions. Install the unit firmly in place.
Above 30Cm
Outdoor unit
Above 30Cm
Above 70Cm
Flared connection (Union)
Use a seemliness tube
Flared connection
(Service valve, Ball valve)
Above 50Cm
Face of wall