A health center in Sacramento, California, requested emergency service for one of their freezers. Upon arrival, our technician found freezer #1 not holding proper temperatures. Inspected system and found a leak in the liquid line drier, and the suction valve needing replacement. Replaced suction king valve and charged system to proper specs. Traulsen freezer is now dropping to 0 degrees and holding in desired temp range. System is operational, job complete.