Unit

Gravimeter

[3] Service tools

Use the below service tools as exclusive tools for R410A refrigerant.

No.

Tool name

 

Specifications

1

Gauge manifold

· Only for R410A

 

 

 

· Use the existing fitting specifications. (UNF1/2)

 

 

· Use high-tension side pressure of 5.3MPa·G or over.

2

Charge hose

· Only for R410A

 

 

 

· Use pressure performance of 5.09MPa·G or over.

3

Electronic scale

 

 

 

 

4

Gas leak detector

· Use the detector for R134a, R407C or R410A.

 

 

 

5

Adaptor for reverse flow check

· Attach on vacuum pump.

 

 

 

 

6

Refrigerant charge base

 

 

 

 

 

7

Refrigerant cylinder

· Only for R410A

· Top of cylinder (Pink)

 

 

· Cylinder with syphon

 

8

Refrigerant recovery equipment

 

 

 

 

 

3 PART NAMES AND FUNCTIONS

Indoor unit

Filter

Air intake

Louver

Air outlet

Vane

4

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Mitsumi electronic PKA-A12HA4, PKA-A18HA4 service manual Part Names and Functions, Refrigerant recovery equipment

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