High Static Pressure Ducted Type (E1 Type); Required Minimum Space For Installation And Service - Panasonic S-22MU1E5 Installation Instructions Manual

■ High Static Pressure Ducted Type (E1 Type)

3-25. Required Minimum Space for Installation and
Service (73, 106, 140 Types
●
This air conditioner is usually installed above the ceiling so
that the indoor unit and ducts are not visible. Only the air
intake and air outlet ports are visible from below.
●
The minimum space for installation and service is shown in
Fig. 3-69.
●
It is recommended that space be provided (600 × 600 mm)
for checking and servicing the electrical system.
●
Fig. 3-70 and Table 3-3 show the detailed dimensions of the
indoor unit.
10
)
980 (Suspension bolt pitch)
15
620
500 70
35
10
940
980
Suspension
bolt pitch
Inspection access
(600 × 600)
Drain pan
Ceiling face
940
793
7 100=700
22 - ø3.2
55 20
(Hole for full
40 90
circumference)
60
48
Electrical component box
4-ø20 hole for
suspension bolt
46
16 - ø3.2
(Hole for full
circumference)
4 100=400
500
15
1010
940 35
27
Min. 600
500 (Space for service)
130
290
Suspension
bolt pitch
Air suction side
Refrigerant tubing
Electrical
component
Min. 600
box
Space for
service
Min. 130
Table 3-3
Unit: mm
Length
A B
Type
73, 106 420 395
140 450 425
Refrigerant liquid line (ø9.52 or ø6.35)
Refrigerant gas line (ø19.05 or ø15.88)
Power supply entry
Drain connection (25A, O.D. 32 mm)
Duct connection for suction
Duct connection for discharge
Drain pan
Min.
(73 Type)
550
or
Min.
(106, 140 Types)
580
Unit: mm
Fig. 3-69
C
68
98
Unit: mm
Fig. 3-70