Panasonic R410A service manual Low Silhouette Ducted Type F1 Type, 26PF1U6, 36PF1U6

Low Silhouette Ducted Type (F1 Type)

1. Specifications

6-22. Required Minimum Space for Installation and Service

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. 1-67 and Table 1-7.

It is recommended that space be provided (17-23/32"

×17-23/32") for checking and servicing the electrical system.

Fig. 1-68 and Table 1-8 show the detailed dimensions of the indoor unit.

Table 1-7

		A (Suspension bolt pitch) min.			9-27/32
		27/32	Indoor Unit
9-27/32
min.
		22-
					15-3/4
				min.
	Air outlet duct flange

Fig. 1-67

Unit: inch (mm)

Electrical component box

Inspection access

17-23/32

⋅

17-23/32

Refrigerant tubing

min. 25-19/32

Unit: inch

Type 26 36

A (Length)

42-17/32 (1,080)

61-13/32 (1,560)

1

Number of duct flanges

3

4

Table 1-8

Unit: inch (mm)

Dimension

No. of

Type

A

B

C

D

E

F

G

H

I

J

K

holes

L

M

S-26PF1U6

37-7/8

35-7/16

39-3/8

42-17/32

11-13/32

2-23/32

38-19/32

39-31/32

5-1/8

9-21/32

9-27/32

12

16

(7-3/32×5)

(9-21/32×1)

S-36PF1U6

56-25/32

54-11/32

58-9/32

61-13/32

13-3/16

12-7/32

57-15/32

58-27/32

5-1/8

19-9/32

9-7/16

16

18

(9-1/16×6)

(9-21/32×2)

31/32 10-1/4

3-17/32

7-9/32

2-5/32

13/32

Refrigerant tubing joint (liquid tube)

(O.D.)

-77/8

13/32

13/32

Refrigerant tubing joint (gas tube)

L-ø1/4

Upper drain port (O.D. 1-1/4 in.)

(Hole)

Bottom drain port (O.D. 1-1/32 in.)

2-5/32

13/32

I

J

K

J

I

11

Suspension lug

3/4

A (O.D.)

3/4

Power supply outlet (2-ø1-3/16 hole)

dimension)opening

13/16-10

15/32-315/16

H (Duct suspension bolt pitch)

Fresh air intake port (ø5-29/32 hole)

G (Ceiling opening dimension)

4-ø15/32

Flange for the flexible air outlet duct (ø7-7/8 hole)

9

Tube cover

(Hole)

10

Electrical component box

11

Flange for the air intake duct

(Ceiling

(Option or field supply)

31/32

13/32

12-7/32

3-

31/32

8-9/32

31/32

1-7/32

1-7/32 M-ø1/8

B

6-7/8

pitch)

(Hole)

10

bolt(Suspension

2227/32-

Inspection access

13/16-24

3/16-13/4-2

5/16-6

15/32-7

(17-23/32

9

⋅

17-23/32)

(Field supply)

31/32

C

1-9/16

11/32

31/32

1-3/8

D

(5-29/32)

2-3/4

5-1/8

(Suspension bolt pitch)

3-

11-7/32

E

E

E

F

2-15/16

2-9/16

Inspection access panel

17/324-

Ceiling

Unit: inch

Fig. 1-68

1-93