Mitsubishi Electric PUMY-P200YKM Installation Manual page 4

2 Insta ation ocation
Table 2
Connectable indoor units quantities
PUMY-P200
4
Fig 2-1
1-12
2 1 Re rigerant pipe
Refer to Fig. 4-1.
2 2 Choosing the outdoor unit insta ation ocation
bors.
indoor unit.
late.
fall is anticipated, special precautions such as raising the installation location or
installing a hood on the air intake must be taken to prevent the snow from block-
malfunction may result.
2 Out ine di ensions Outdoor unit Fig 2-1
(mm)
Constraints on indoor unit installation
You should note that indoor units that can be connected to this outdoor unit are the
following models.
Refer to the table 1 below for possible room, indoor unit combinations.
Veri cation
The rated capacity should be determined by observing the table below. The unit's
quantities are limited as shown in the following table 2. For the next step, make
sure that the total rated capacity selected will stay in a range of 50% - 130% of the
outdoor unit capacity.
Table 1-1 (P*FY series (For Building Application indoor unit))
Indoor unit type
P15 P20 P25 P32 P40 P50 P63 P71 P80 P100 P125 P140 P200
Rated capacity
1.7 2.2
Table 1-2 (M*Z series)
Indoor unit type
15 20
Rated capacity
1.5 2.0
Combinations in which the total capacity of indoor units exceeds the capacity of the
outdoor unit will reduce the cooling capacity of each indoor unit below their rated
cooling capacity. Thus, combine indoor units with an outdoor unit within the outdoor
unit's capacity, if possible.
2.8 3.6 4.5 5.6 7.1 8.0 9.0 11.2 14.0 16.0 22.4
22 25 35 42 50
2.2 2.5 3.5 4.2 5.0
-
-
60 71 80
6.0 7.1 8.0