21
ENGLISH
Refrigerant pipe work
Refrigerant Y-joint installation
Install the Y-joint ‘horizontally’ or ‘vertically’.
f
Install horizontally
f
Install vertically
t
When using A~J type of Y-joint, connect the Y-joint to the pipe with the provided reducer.
t
When using K~Z type of Y-joint, connect the Y-joint to the pipe by cutting the inlet of the Y-joint or provided
reducer properly.
10~15mm or more
NOTE
t
Install the Y-joint within ±15° on the horizontal or on the vertical.
t
Make sure that the pipe does not break at Y-joint and pipe connection.
t
Keep a minimum straight line distance of 500mm or more before connecting Y- joint.
±15°
❋
Install the Y-joint within ±15° on the
horizontal or on the vertical.
Minimum straight line distance
(500mm or more)
Main pipe
Connect to
outdoor unit
Pipe
Front
Gas/liquid side Y-joint
Rear
Rear
Pipe connection
Reducer
Reducer
Connect to other branch joint
or indoor unit
CAUTION
