Samsung AM080JXVHGH/EU, Installation Manual

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59
ENGLISH
Classification Example Remarks
Maximum
allowable
height
difference of
pipe Outdoor unit ~
Indoor unit
110/110m
Note 2)
H1 ≤ 110/110m
Indoor unit ~
Indoor unit
50m or less H2 ≤ 50m
But, when AM
✴✴✴✴
NQDEH
✴
/ AM
✴✴✴
JNV
✴
is installed, H2 is 15 m or less .
Maximum
allowable
length after
branch joint
First branch
joint ~ Farthest
Indoor unit
Pipe length
45 m or less
Installing only with Y-joint b+c+d+e+f+g+p ≤ 45 m
-
Installing with Y-joint and
distribution header
i+k ≤ 45 m
Installing only with distribu-
tion header
i ≤ 45 m
45 m~90 m
Note 1)
Required conditions must be satisfied -
EEV kit Model name Remarks
EEV kit ~
Indoor unit
Actual pipe
length
2 m
MEV-E24SA
1 indoor
Apply to products without EEV
(Wall mount & ceiling)
MEV-E32SA
20 m or less
MXD-E24K132A
2 indoor MXD-E24K200A
MXD-E32K200A
MXD-E24K232A
3 indoor
MXD-E24K300A
MXD-E32K224A
MXD-E32K300A
❇ ❇
Please refer to the EEV Kit manual .
Note 1) Required condition
Classification Condition Example
First branch joint ~
Farthest Indoor unit
45m ≤ b+c+d+e+f+g+p ≤ 90m: branch pipes
(b, c, d, e, f, g) size must be increased by 1 grade
Total length of
extended pipe
If the size of pipe (main pipe), between the
first branch joint and the outdoor unit, is not
increased by 1 grade, a+(b+c+d+e+f+g)×2
+h+i+j+k+l+m+n+p ≤ 1000 m
If the size of pipe (main pipe), between the
first branch joint and the outdoor unit, is
increased by 1 grade, (a+b+c+d+e+f+g)×2
+h+i+j+k+l+m+n+p ≤ 1000 m
Each Y-joint ~
Each indoor unit
h, i, j, … p ≤ 45 m
Difference between the distance of the outdoor unit to the farthest indoor unit
and nearest indoor unit ≤ 45m, (a+b+c+d+e+g+p)-(a+h) ≤ 45m
Note 2) When indoor unit is located at higher level than outdoor unit, allowable height difference is 110m, (If the
height difference is over 40m, contact your local dealer for more information .)
but when the indoor unit is located at lower level than outdoor unit, allowable height difference is 110m (If the
height difference is over 50m, need to decide whether to install PDM kit or not .)
Model name of the PDM kit : MXD-A38K2A, MXD-A12K2A, MXD-A58K2A
DVM S HE_IM_DB68-05461A-08_EN.indd 59 2017-03-24 오후 1:38:28