AMM 27-21-00-700-824-002 (737/800)
In this test, when we come this step;
(d) Verify that the STBY RUD ON light and STANDBY HYD LOW PRESS light on the overhead panel P5-3 are illuminated
low press light comes on but stby rud on light doesnt illuminate.
Is there any experience?
We are trying to do this test because of main pcu replacement