What was found
PDIS 620 30-31 2202542 28OCT19 PHL CLOSE PITOT 1 INOP CAUTION LIGHT ILLUMINATED AFTER PUSH BA CK. (INTERMITTENT) 20058 00 EK FACT 28OCT19 19:57 PHL RNRD PITOT #1 SWITCH, REF AMM 20-13-03 OPS CHECK REF AMM 30-31-00, OPS GOOD. A/C OK FOR SERVICE.