3
Ø
155
Ø
148
778
861
799
62
144
490
144
180
247
123
279
220
549
279
Ø
155
Ø
148
778
861
799
62
144
490
144
180
247
123
279
220
549
279
Weight Kg
50
B
A
D
C
778
490
144
144
279
279
220
247
180
A
B
C
D
Ø
155
Ø
148
778
861
799
62
144
490
144
180
247
123
279
220
549
279
ø155
ø148
799
861
62
549
123
3.2 Dimensions (mm) and Weight
3.3 Connections
Fig. 3.a
Connections in LEFT orientation
Intake air from outside
Exhaust air to outside
Supply air to inside
Extract air from inside
A
B
D
C
LEFT
Connections from and to outside are set on the left side of the unit front view
DEFAULT
RIGHT
Connections from and to outside are set on the right side of the unit front view
The factory setting is LEFT.
