When Installing A Single Outdoor Unit - Mitsubishi Electric MXZ-8B48NA Manuel D'installation

3. Installation location
Fig. 3-5
Fig. 3-9
Fig. 3-12
i F . g 3 1 - 5

3.4.2. When installing a single outdoor unit

Minimum dimensions are as follows, except for Max., meaning Maximum dimen-
sions, indicated.
Refer to the fi gures for each case.
1
Obstacles at rear only (Fig. 3-5)
2
Obstacles at rear and above only (Fig. 3-6)
3 Obstacles at rear and sides only (Fig. 3-7)
4
Obstacles at front only (Fig. 3-8)
∗ When using the optional air outlet guides, the clearance is 19-11/16" (500 mm) or more.
5 Obstacles at front and rear only (Fig. 3-9)
∗ When using the optional air outlet guides, the clearance is 19-11/16" (500 mm) or more.
6 Obstacles at rear, sides, and above only (Fig. 3-10)
• Do not install the optional air outlet guides for upward airfl ow.
Fig. 3-6
Fig. 3-10
i F . g 3 1 - 3
i F . g 3 1 - 6
3.4.3. When installing multiple outdoor units
Leave 3/8" (10 mm) space or more between the units.
1
2
3
4
5
6
7
Fig. 3-7
Obstacles at rear only (Fig. 3-11)
Obstacles at rear and above only (Fig. 3-12)
• No more than 3 units must be installed side by side. In addition, leave space as shown.
• Do not install the optional air outlet guides for upward airfl ow.
Obstacles at front only (Fig. 3-13)
∗
When using the optional air outlet guides, the clearance is 39-3/8" (1000 mm) or more.
Obstacles at front and rear only (Fig. 3-14)
∗ When using the optional air outlet guides, the clearance is 39-3/8" (1000 mm) or more.
Single parallel unit arrangement (Fig. 3-15)
∗ When using the optional air outlet guides installed for upward airflow, the clearance is
.
39-3/8" (1000 mm) or more
Multiple parallel unit arrangement (Fig. 3-16)
∗ When using the optional air outlet guides installed for upward airflow, the clearance is
59-1/16" (1500 mm) or more.
Stacked unit arrangement (Fig. 3-17)
• The units can be stacked up to 2 units high.
installed side b
• No more than 2 stacked units must be
shown.
(inch)
Fig. 3-8
Fig. 3-11
i F . g 3 1 - 4
i F . g 3 1 - 7
y side. In addition, leave space as
5