8
[Fig.8.0.1]
G
E
D
F
B
A Air inlet
B Air outlet
C Access door
D Ceiling surface
E Canvas duct
F Keep duct-work length 850 or more
G Connect common reference potential wire between duct-work to air conditioner
[Fig.8.0.3]
PEH-P500:1648
A
PEH-P400:1388
D
9
[Fig.9.1.1]
(1)
B
A
30
30
46
D
(3)
<A> For installation in the switch box
D
C
G
C Switch box for two pieces
E Cross-recessed, pan-head screw
G Seal the remote controller cord service entrance with putty
H Wood screw
4
G
C
A
49
B
44
C
G
F
29.5
PEH-P500:323
E
1099
PEH-P400:208
A Remote controller pro-
file
B Required clearances
surrounding the re-
mote controller
C
C Temperature sensor
D Installation pitch
<B> For direct installation on the wall
D
E
D Remote controller cord
[Fig.8.0.2]
D
A
B
C
A Inlet duct flange
B Inlet temperature sensor
C Sensor protection plate
D Sensor fixture
E Inlet duct
A
600
19
H
23
I
36
37
462
9.1
(2)
<A> For installation in the switch box:
D
C
E
F
I
H
C Wall
E Lock nut
G Switch box
I Seal with putty.
H
10 mm
E
2-
12.5
25~100 mm
A Inlet duct flange
B PEH-P400: 10 × 130 pitch = 1300
PEH-P500: 12 × 130 pitch = 1560
C PEH-P400: 34-ø3 holes (Inlet duct mount holes)
PEH-P500: 38-ø3 holes (Inlet duct mount holes)
D Top of the unit
E Outlet duct flange
F PEH-P400, 500: 8 × 130 pitch = 1040
G PEH-P400, 500: 26-ø3 holes (Outlet duct mount holes)
H PEH-P400, 500: 5 × 110 pitch = 550
I PEH-P400, 500: 3 × 130 pitch = 390
<B> For direct installation on the wall
select one of the following:
B-1.
G
B-2.
D Conduit
F Bushing
H Remote controller cord
I
I