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LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Refrigerant System Charge

WARNING: Review the Service Precautions before leak testing the system.

After the system has been tested for leaks and evacuated, a refrigerant charge can be injected into the system.

The R-134a system charge capacity:
- Front-only A/C unit = 1.14 kg (2.5 lbs.)
- Front and rear A/C unit = 1.70 kg (3.75 lbs.).

Charge the system using a recovery/recycling/charging station approved for R-134a refrigerant. This device must meet SAE Standard J2210. Refer to the instructions provided with the equipment for proper operation.