I
NSTALLATION
C
OMFORT
A
IR
C
URTAIN
32
9. Mount the grille plenum to the inlet grille frame.
10. Put the grille back into its frame.
11. Fix the edge finishing strips to the frame.
12. Suspend the inlet section. To do so, use the supplied screw
eyes or four threaded rods, M6.
Connect the unit plenum and grille plenum
13. Connect the unit plenum to the grille plenum using flexible
ducts. Use hose clips to fix the ducts.
2.9.3 Finishing cassette models
Note:
n
With the unit types CA
2
200 and CA
2
250, the
components of the inlet section are supplied in two
sections.
1
2
2
Installing the inlet case
1. Mount the inlet case on the unit:
-
Hook the inlet case onto the upper side of the unit.
-
Screw flange
1
of the inlet case to the unit.
2. Fix the angle points
2
of the inlet case to the ceiling. To
do so, use the supplied screw eyes or two threaded rods,
M6.
Table 2-5
Plenum duct diameter
T
YPE
D
UCT
DIAMETER
CA
2
S-R
160 mm
CA
2
M-R
160 mm
CA
2
L-R
250 mm
CA
2
XL-R
250 mm
