Samsung RVXMHF040ESeries, Руководство по установке

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E-
20
Installing the Refrigerant Pipe Work (Continued)

Select the first Y-joint depending on the outdoor unit capacity.
Select the other Y-joints depending on the total capacity of attached indoor
units below the selected joint individually.
Selecting the Y-joint
Selecting the first Y-joint
Outdoor capacity (HP) Y-joint model
4, 5 MXJ-YA1509A
6 MXJ-YA2212A
The other Y-joint
Total capacity of
attached indoor units
below this Y-joint (kW)
Y-joint model
X < 22.4 MXJ-YA1509A
Selecting additional refrigerant charge

Basic charge
The basic amount of refrigerant for outdoor unit charged in factory is 5.5kg,
and the amount for pipe is 1.2kg.

Estimate after EEV kit (Using EEV kit)
Additional Charge (kg) = {(L
1
x0.01) + (L
2
x0.01)} - Basic charge for pipe

L1:Total length of liquid pipe Ø 6.35(m)
L2:Total length of liquid pipe Ø 9.52(m)

Do not charge additional refrigerant if the estimate is less
than 1.2kg.
Additional Charge (kg) = {(L
1
x0.02) + (L
2
x0.06)} - Basic charge for pipe

L1:Total length of liquid pipe Ø 6.35(m)
L2:Total length of liquid pipe Ø 9.52(m)

Depends on the total length of the liquid side pipe.
RVXMHF04E0A_E_IM_24820.indd 20 2006-02-01 ¿ÀÈÄ 5:02:27