sep 11, 2019 - Tested engine stage 8 air performance
Description:
1. At load, instrument air supply shut-off, PI-16 reads 0.8 barg
2. Needle valve (Item 27) adjusted fully open, PT seal air pressure (Pdi-21) reads 70 mmH20 max
3. instrument air supply turned back on, PT seal air pressure (Pdi-21) reads 125 mmH20
Added to timeline:
Date:
~ 4 years and 8 months ago