Premium PIA9066A Manual Do Proprietário

INSTALLATION MANUAL Information for the installer

MODEL capacity (Btu/h)

12k 15/18k 22/24k 28/30k

Liquid pipe diameter

Gas pipe diameter

Lenght of pipe with standard charge

Maximum distance between indoor and outdoor unit

Additional gas charge

Max. diff. in level between indoor and outdoor unit

Type of refrigerant(1)

1/4
( 6)

3/8
(

9.52)

1/4
( 6)

3/8
(

9.52)

3/8
(

9.52)

1/2
(

12)

1/2
(

12)

3/8
(

9.52)

3/8
(

9.52)

5/8
(

15.88)

5/8
(

15.88)

15m

20g/m

30g/m

R22

R22
R407C

(1) Refer to the data rating label sticked on the outdoor unit.

TIGHTENING TORQUE FOR PROTECTION CAPS AND FLANGE CONNECTION

MODEL capacity (Btu/h)

12k 15/18k 22/24k 28/30k

Liquid pipe diameter

Gas pipe diameter

Lenght of pipe with standard charge

Maximum distance between indoor and outdoor unit

Additional gas charge

Max. diff. in level between indoor and outdoor unit

Type of refrigerant(1)

1/4
( 6)

3/8
(

9.52)

3/8
(

9.52)

1/2
(

12)

3/8
(

9.52)

3/8
(

9.52)

5/8
(

15.88)

5/8
(

15.88)

15m

20g/m

30g/m

R410A

MODEL capacity (Btu/h)

12k 15/18k 22/24k

Liquid pipe diameter

Gas pipe diameter

Lenght of pipe with standard charge

Maximum distance between indoor and outdoor unit

Additional gas charge

Max. diff. in level between indoor and outdoor unit

Type of refrigerant(1)

1/4
( 6)

3/8
(

9.52)

1/2
(

12)

1/2
(

12)

3/8
(

9.52)

5/8
(

15.88)

15m

20g/m

30g/m

R22
R410A

PIPE

1/4
( 6)

3/8
(

9.52)

1/2
(

12)

5/8
(

15.88)

TIGHTENING TORQUE

[N x m]

TIGHTENING TORQUE

[N x m]

CORRESPONDING STRESS

(using a 20 cm wrench)

15 - 20

31 - 35

35 - 45

75 - 80

Service port nut

Protection caps

7 - 9

25 - 30

wrist strength

arm strength

INVERTER TYPE

3/8
(

9.52)

FIXED-SPEED TYPE