HYDRAULIC SYSTEM GK SUPT-H TH-1H HUEY QUESTIONS & ANSWERS
HYDRAULIC SYSTEM GK SUPT-H TH-1H HUEY QUESTIONS & ANSWERS Hydraulic Reservoir capacity? - Answer-5.3 pints Hydraulic System capacity? - Answer-10 pints What must you verify when inspecting the hydraulic reservoir sight gauge? - Answer-Ensure completely full, no bubble. If bubble is present, have maintenance inspect to ensure it is full. Where is the hydraulic pump? - Answer-Sump case of transmission. Describe the hydraulic pump? - Answer-Variable delivery with constant pressure of 1500 psi. When does the red indicating button extend on the hydraulic filter? - Answer-At differential pressure of 70 +- 10 psi. When does the pressure relief valve open? - Answer-At 1725 psi. When does the pressure relief valve reseat? - Answer-1530 psi. What acts as a safety device in the hydraulic system? - Answer-Pressure relief valve. During an electrical failure, what does the hydraulic solenoid valve fail to? - Answer-Open position. What does the pressure switch do? - Answer-Turns on HYD PRESS LO caution light which indicates pressure in the system has dropped to 1000 +- 100 psi decreasing. Light goes out at 1200 +-100 psi increasing. CONTINUES...
Información del documento
- Subido en
- 28 de diciembre de 2023
- Número de páginas
- 5
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
