Transfer the Refrigerant from Machine to Storage Tank

1. Equalize refrigerant pressure.

a. Valve positions:

Valve

1a

1b

2

3

4

5

6

7

8

11

12

13

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Condition

 

 

C

 

C

C

 

C

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

b. Slowly open valve 5 and liquid line valve 7 to allow liquid refrigerant to drain by gravity

into the storage tank.

 

Valve

1a

1b

2

3

4

5

6

7

8

11

12

13

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Condition

 

 

C

 

C

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2. Transfer the remaining liquid.

 

 

 

 

 

 

 

 

 

 

 

a. Turn off pumpout condenser water. Place valves in the following positions:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Valve

1a

1b

2

3

4

5

6

7

8

11

12

13

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Condition

 

 

 

C

C

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 188 Page 190
Page 189
Image 189
Carrier PC211 specifications Transfer the Refrigerant from Machine to Storage Tank, Valve Condition
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