As we discuss in this brief, the administrationâs reports to the court do not preclude the Legislature from assessing the measures identified by the administration and considering its own strategy for compliance with the court ruling based on its priorities.
The two most common causes of low head pressure at an air conditioner or heat pump compressor motor are: 1  Refrigerant under-charge, due to a refrigerant leak or improper charge.  TXV (TEV) malfunction, over-metering refrigerant.
Look for other sources of low water pressure. If you can't pinpoint the cause of your low water pressure to just one or two faucets in the house, its probably an overall problem. Check the PRV and water shut off valves in your home. This is often the cause of low water pressure.