General System Condition - Low Refrigerant Charge

General System Condition - Low Refrigerant Charge - L81:

KEY: POOR COOLING AT HIGHER AMBIENTS.

THEN: System is operating with a low charge.
^ Leak test all components and connections.
^ If refrigerant charge level is unknown, reclaim, evacuate and recharge system with 0.95 kg (2.09 lbs.) of R134a refrigerant.
^ Run another performance test.