Samsung AM FXMDCH Series Installation Manual page 23

• When using A~J type of header joint, connect the header joint to the pipe with provided reducer .
• When using K~Z type of header joint, connect the header joint to the pipe by cutting the provided reducer
CAUTION
properly .
• Connect the header joint in order respecting the number of the indoor unit .
• Connect the indoor unit as the highest capacity comes first .
X Install the header joint horizontally .
X
- Install the header joint horizontally so that it is not facing down .
Liquid side
Gas side
Reducer
Should be
horizontal
Pipe
Should be
horizontal
Should be
horizontal
Should be
horizontal
Header joint
±15°
or less
10~15mm
(0 . 3 9~0 . 5 9 inch)
or more
±10°
or less
Should be
horizontal
±15°
or less
±10°
or less
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