Tesla TT27x71-09410A 119413 - Инструкция по эксплуатации - Страница 55

55

ENG

Outdoor unit test

•  Is there any abnormal noise or vibration during operation?
•  Could the noise , the air flow or the condensed water drainage disturb the neighbours?
•  Is there any coolant leakage?
Note: the electronic controller allows the compressor to start only three minutes after voltage has reached the 
system.

INFORMATION FOR THE INSTALLER

MODEL capacity (Btu/h)

9k/12k

18k/24k

Lenght of pipe with standard charge

5m

5m

Maximum distance between indoor and outdoor unit

15m

15m

Additional refrigerant charge

20g/m

30g/m

Max. diff. in level between indoor and outdoor unit

5m

5m

Type of refrigerant 

1

R410A

R410A

1

 Refer to the data rating label sticked on the outdoor unit. 

MODEL capacity (Btu/h)

9k/12k

18k/24k

Lenght of pipe with standard charge

5m

5m

Maximum distance between indoor and outdoor unit

25m

25m

Additional refrigerant charge

15g/m

25g/m

Max. diff. in level between indoor and outdoor unit

10m

10m

Type of refrigerant 

1

R32/R290

R32/R290

1

 Refer to the data rating label sticked on the outdoor unit.

2

 The total charge amount should under the maximum according to the table GG.1.

PIPE

Tightening torque 

[N x m]

Corresponding stress 

(using a 20cm wrench)

Tightening torque 

[N x m]

1/4" (

ɸ

6)

15 - 20

wrist strength

Service port nut

7 - 9

3/8” (

ɸ

9.52)

31 - 35

arm strength

Protection caps

25 - 30

1/2” (

ɸ

12)

35 - 45

arm strength

5/8” (

ɸ

15.88)

75 - 80

arm strength

PIPE

Tightening torque 

[N x m]

Corresponding stress 

(using a 20cm wrench)

Tightening torque 

[N x m]

1/4" (

ɸ

6)

15 - 20

wrist strength

Service port nut

7 - 9

3/8” (

ɸ

9.52)

31 - 35

arm strength

Protection caps

25 - 30

1/2” (

ɸ

12)

35 - 45

arm strength

5/8” (

ɸ

15.88)

75 - 80

arm strength

Tightening torque for protection caps and flange connection

Tightening torque for protection caps and flange connection