Description: AVL 472, AVL 478
1. Assess SPC General Health/Functionality
- Temperatures, Pressures, Flows
- Gprobe, Gtot, Gdil, checks/verifications
- Filter Functionality
- Tunnel Assessment
- Gprobe response to Gexh
◊ Gair, Gfuel singal quality
◊ Gain/Offset of signals
2. Annual Bench Preventative Maintenance & Calibration
- Calibration of Pressure Sensors and Thermocouples
- Calibration of Analog Inputs
- Install calibrated LFEs
- Clean Tunnel and Season
- Replace necessary filters and o-rings
- Customer Provides
◊ AVL PM Kit
◊ Calibrated Reference Pressure Sensors & Thermal Well
3. Troubleshoot and Repair SPC failures