Compressor cycles intermittently

Low pressure switch erratic in operation

a. Check tubing to switch to see all if clogged or crimped.

b. proper setting of switch.

Insufficient refrigerant in system - Add refrigerant

Suction service valve closed - Open valve

Insufficient water flowing through condenser or clogged condenser.

a. Adjust water regulating valve to condenser.

b. Clean condenser.

Discharge service valve not fully open - Open valve

Air in system - Purge