Mitsubishi Electric MXZ-8B48NA Installation Manual page 5

3. Installation location
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 figures for each case.
@ Obstacles at rear only (Fig. 3-5)
@® Obstacles at rear and above only (Fig. 3-6)
© Obstacles at rear and sides only (Fig. 3-7)
@ Obstacles at front only (Fig. 3-8)
» When using the optional air outlet guides, the clearance is 19-11/16" (500 mm) or more.
® 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.
© Obstacles at rear, sides, and above only (Fig. 3-10)
+ Do not install the optional air outlet guides for upward airflow.
3.4.3. When installing multiple outdoor units
Leave 3/8" (10 mm) space or more between the units.
@ 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 airflow.
@ 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.
+ No more than 2 stacked units must be installed side by side. in addition, leave space as
shown.
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