Connection Cautions - Haier Super Match Series Service Manual

Super Match

Connection cautions

model
5U34HS2ERA
3U19FS2ERA 3U24GS2ERA 4U30HS2ERA
connection priority
between indoor
and stop valve
higher from down
to up
when there is 1
D
indoor,the prior C E
stop valve is
when there are 2
D、C
indoors,the prior C、B E
、D
stop valves are
when there are 3
indoors,the prior D、C、B
C、B、A E
、D、C
stop valves are
when there are 4
D、C、B、A
indoors,the prior E、D、C、B
stop valves are
when there are 5
indoors,the prior
E、D、C、B、A
stop valves are
Note: For better oil return and more reliable system, please execute as the above when
connecting indoor unit.
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