Technibel CAFP 124 R - 3 How to Install the Indoor Unit; 1 I 4-Way Air Discharge Semi-Concealed Type (CAFP Type); Preparation for Suspending; Suspending the Indoor Unit

CAFP
20
3. HOW TO INSTALL THE INDOOR UNIT
■ 4-Way Air Discharge Semi-Concealed Type
(CAFP Type)
3-1. Preparation for Suspending
This unit uses a drain pump. Use a carpenter’s level
to check that the unit is level.
3-2. Suspending the Indoor Unit
(1) Fix the suspension bolts securely to the ceiling
using the method shown in the diagrams (Figs. 3-
1 and 3-2), by attaching them to the ceiling sup-
port structure, or by any other method that
ensures that the unit will be securely and safely
suspended.
(2) Follow Fig. 3-2 and Table 3-1 to make the holes in
the ceiling.
Table 3-1
Unit: mm
(3) Determine the pitch of the suspension bolts using
the supplied full-scale installation diagram. The
diagram and table (Fig. 3-3 and Table 3-2) show
the relationship between the positions of the sus-
pension fitting, the unit, and the panel.
Table 3-2
Unit: mm
Fig. 3-1
Fig. 3-2
Fig. 3-3
Hole-in-anchor
Hole-in-plug
Concrete Insert
Suspension bolt (M10 or 3/8")
(field supply)
Type
A
B
C
D
788
723
885
885
12, 16, 18,
25, 36, 48
Length
A
B
C
D
113
173
173
210
210
256
36, 48
12, 16, 18, 25
E
88
88319
113
Type
Length
D (ceilin
g
openin
g
dimension)
C (ceilin
g
openin
g
dimension)
A (suspension bolt pitch)
B (suspension bolt pitch)
E
A
B
C
D
35
Suspension lug
Refrigerant tubing joint (narrow side)
Refrigerant tubing joint (wide side)
(VP25)
Drain outlet
(other side)
04-393 DC INV Tech p a-44 12/15/04 3:04 PM Page 20