Use the refrigerant recovery recycling machine to recover the refrigerant whenever replacing parts

3. CHARGE REFRIGERANT INTO REFRIGERATION SYSTEM

If there is no leak after refrigerant leak check, charge the proper amount of refrigerant into the refrigeration system. CAUTION:

♦ Do not run the engine when charging the system through the high pressure side.

♦ Do not open the low pressure hand valve when the system is being charged with liquid refrigerant.

(a) Open the high pressure hand valve fully.

(b) Charge specified amount of refrigerant, then close the high pressure hand valve.

HINT:

No bubbles in the sight glass indicates that the system is fully charged.

(c) Partially charge the refrigeration system with refrigerant.

(1) Start engine and race engine at 1,500 rpm.

(2) Set fan speed selector to "HI".

(3) Set temperature control to "MAX. COOL".

(4) Set air inlet control to "RECIRC".

(5) Fully open doors (Sliding roof: closed).

(6) Open the low pressure hand valve. CAUTION:

Do not open the high pressure hand valve.

Camry Freon Sight Glass

(d) Charge refrigerant until bubbles disappear and check the pressure on the gauge through the sight glass.

Quick Disconnect

Adapter

Charging

^ Hose

Service Valve

N13795

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  • Tommi Koponen
    How to toyota refrigerant recovery?
    9 years ago

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