d) In case that upper side obstacles exist (serial units)
e) In case of front side and either of the sides are open (serial units)
200
300
0 < L ≤ 1/2 H A ≥ 500
1/2 H < L ≤ H A ≥ 1000
≤ 300
f) In case that surrounding wall exist (serial units)
0 < L ≤ 1/2 A ≥ 500
1/2 H < L ≤ H A ≥ 1000
A
L
1000
0 < L ≤ 1/2 H A ≥ 200
1/2 H < L ≤ H A ≥ 350
g) Horizontal (multiple units)
h) Vertical (multiple units)
0 < L ≤ 1/2 H A ≥ 100
1/2 H < L ≤ H A ≥ 200
≥ 1000
≥ 400
≥ 2000
≥ 250
400
≥ 250
≥ 250
400
250
≥ 250
Do not stack more than two units in height. - Close gap (*) to avoid recirculating discharge air flow.
Installing location where the unit will be exposed to strong wind
Follow the instructions below to install on
the rooftop or a location without surrounding
buildings, where strong wind is expected
against the product.
Choose a location where the outlet or inlet side
of the product will not be exposed to strong
wind.
When the outlet is exposed to strong wind:
Direct strong wind may cause lack of air flow
and adversely affect to the operation.
!
C A U T I O N
Excessive strong wind against the outdoor unit
outlet may cause inverse rotation and damage
the fan and motor.
In case of blowing strong wind to air outlet
the wind guard (optional) is available to avoid
strong wind
Wind guard
Wind guard model
Model
Number of set required
WSP-264
1
?
N O T E
• The wind guard must be set at annual cooling operation (in DSW2 switch 3).
• For ambient temperature ≤ 10ºC, it is recommended to set the wind guard at cooling operation.
UNITS INSTALLATION
PMML0548 rev.0 - 04/2020 - A10648790A
6
EN