Samsung AM MXVAFC Series, Installation Manual

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ENGLISH
Classification Example Remarks
Maximum
allowable
length after
branch joint
First branch joint
~ Farthest Indoor
unit
Pipe length
45m (148')
or less
b+c+d+e+f+g+p ≤ 45m (148'), i ≤ 45m (148')
45m~90m
(148'~295')
Note 1)
Required conditions must be satisfied
❋ ❋
When AM
✴✴✴✴
NQD
✴
is installed, H2 is 15 m or less .
EEV kit Model name Remarks
EEV Kit ~
Indoor unit
Actual pipe
length
2m(6 .6') or
less
MEV-E24SA
1 indoor
Apply to products without
EEV(Wall mounted & ceiling)
MEV-E32SA
20m(66') 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 (148') ≤ b+c+d+e+f+g+p ≤ 90m (295'): 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)x2+h+i+j+k+l+m+n+p
≤ 1000m (3281')
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)x2+h+i+j+k+l+m+n+p ≤
1000m (3281')
Each Y-joint ~ Each
indoor unit
h, i, j, … p ≤ 45m (148')
Difference between the distance of the outdoor unit to the farthest indoor
unit and nearest indoor unit ≤ 45m (148'), (a+b+c+d+e+f+g+p)-(a+h) ≤
45m (148')
Note 2) When indoor unit is located at higher level than outdoor unit, allowable height difference is 110m(361’), (If the height
difference is over 40m(131’), 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 (361’) (If the height difference is over 50m(164’),
need to decide whether to install PDM kit or not .)
Model name of the PDM kit : MXD-A38K2A, MXD-A12K2A, MXD-A58K2A