Samsung AM080JXVHGH/EU, Руководство по установке

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49
ENGLISH
Classification
Model name of
indoor unit
Number of units
Unit amount of
refrigerant (kg/EA)
Amount of
additional
refrigerant (kg)
Total amount
of additional
refrigerant (kg)
① ② ①
×
②
∑(
①
×
②
)
Indoor unit ( ⓑ )
4way cassette
(AM071FN4DEH
✴
)
5 0 .45 2 .25
ⓑ 4 .66
4way cassette
(AM112FN4DEH
✴
)
2 0 .57 1 .14
Neo forte
(AM028FNTDEH
✴
)
1 0 .27 0 .27
MCU 2 0 .5 1
- Total amount of refrigerant (
ⓐ
+
ⓑ
) = 11 .965+4 .66 = 16 .625 (kg)
Temper grade and minimum thickness of the refrigerant pipe
Outer diameter (mm) Minimum thickness (mm) Temper grade
Ø 6 .35 0 .70
Annealed
Ø 9 .52 0 .70
Ø 12 .70 0 .80
Ø 15 .88 1 .00
Ø 19 .05 0 .90
Drawn
Ø 22 .22 0 .90
Ø 25 .40 1 .00
Ø 28 .58 1 .10
Ø 31 .75 1 .10
Ø 34 .92 1 .20
Ø 38 .10 1 .35
Ø 41 .28 1 .43
Ø 44 .45 1 .60
Ø 50 .80 2 .00
Ø 53 .98 2 .10
• For pipes larger than Ø 19 .05, drawn type (C1220T-1/2H or C1220T-H) type copper pipe must be used . If a
annealed type (C1220T-O) copper pipe is used, pipe may break due to its low pressure resistance and cause
personal injury .
CAUTION
DVM S HE_IM_DB68-05461A-08_EN.indd 49 2017-03-24 오후 1:38:22