Samsung AM TXMDCH Series - Page 27

27
ENGLISH
[Unit: kg(lb)]
Capacity(kBtu)
Model
5 6 7 9 12 15 18 20 24 27 30 32 36 48 54
Ceiling
(AM***FNCDC*/AA,
AM***JNCDC*/AA)
0.39
(0.86)
0.39
(0.86)
0.56
(1.23)
0.95
(2.09)
V-AHU
(AM***JNZDC*/AA)
0.33
(0.73)
0.5
(1.10)
0.5
(1.10)
0.83
(1.83)
0.88
(1.94)
1.18
(2.60)
1.27
(2.80)
MAX4
(AM***MNQDC*/AA)
0.68
(1.50)
GLOBAL DUCT
(AM***MNMDC*/AA,
AM***MNHDC*/AA)
0.45
(0.99)
0.45
(0.99)
0.45
(0.99)
0.45
(0.99)
0.45
(0.99)
0.68
(1.50)
0.68
(1.50)
0.68
(1.50)
0.84
(1.85)
0.84
(1.85)
Ex) When the indoor unit AM023FN1DCH/AA and AM052FNDNCH/AA are combinated
Additional refrigerant charging = 250g + 450g = 700g
3) The total amount of additional refrigerant charging = the amount of refrigerant charging for pipe + the amount of
refrigerant for each indoor unit.
Ex) The amount of additional refrigerant charging = 3600g + 700g = 4300g
Connecting the drain hose to the outdoor unit
When using the air conditioner in the heating mode, ice may accumulate . During de-icing (defrost operation), the
condensed water must be drained off safely. Consequently, you must install a drain hose on the outdoor unit,
following the instructions below.
X Leave space of more than 50mm (1.97inch) between the bottom of the outdoor unit and the ground for installation of
the drain hose, as shown in figure.
X Insert the drain plug into the hole on the underside of the outdoor unit.
X Connect the drain hose to the drain plug.
X Ensure that the drained water runs off correctly and safely.
‘B’ mm
13mm
(0.51inch)
50mm (1.97inch)
X Be sure to plug the rest of drain holes not connected with drain plugs using drain caps.
Drain cap
Drain plug
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