ENGINE BLEED AIR SUPPLY SYSTEM

36-11-00-720-819-A [10]
Functional Check of the Pressure Regulating Valve (PRV) Control-Solenoid (10HA1, 10HA2) Non-Return-Function with the HP ground cart and the Bleed Test Set P/N 99127B03
36-11-00-720-819-A-02 [10]
Functional Check of the Pressure Regulating Valve (PRV) Control-Solenoid (10HA1, 10HA2) Non-Return-Function with the Engine Running