Attachment 2 Med Air System -Dental duplex Reciprocating Dental EZ.xlsx

This is a Medical Gas System Inspection and Maintenance Report documenting the preventative maintenance service performed on a dental air system at the VA Medical Center in Erie, Pennsylvania on May 29, 2026. The report covers inspection of a RAMVAC dental air duplex system (Model OSP25, Serial #4773030, manufactured July 1, 2019) located in the dental mechanical room. The system utilizes two Gast pump units (Model OF1202) and four motors operating at 208 volts with amperage readings ranging from 9.30 to 9.70 AMPS across the three-phase configuration.

The inspection assessed multiple system components including discharge check valves, unloaders and solenoids, inlet filters, after cooler drain valves, crankcase filter rider and piston rings, starter contacts, relief valves, panel components, and pressure switches. All inspected components were rated as acceptable according to the provided assessment legend. Motor information documented voltage and amperage specifications for all four motor units. The report notes that CO monitoring and dew point monitoring equipment were not present on the system. The facility contact is David Dombkowski (david.dombkowski@va.org, 814-860-2924), and the technician performing the service was identified as RGARMON. A recommendation was noted that the customer is servicing units for dental use due to patient backlog, with the system performing acceptably across all measured parameters.