Jacobsen HR5111 Service And Repair Instructions page 189

MOWER SYSTEM TESTS (Continued)
Front Mower Pump (Continued)
Center Motor
NO LOAD
Center Motor Test
@ 3000 psi
Conclusion
Right Motor
NO LOAD
Right Motor Test
@ 3000 psi
Conclusion
Right Wing Mower Pump (Section 1)
NO LOAD
@ 2500 psi
Conclusion
Right Wing Motor Valve
NO LOAD
Pump Test
@ 2500 psi
Conclusion
Right Wing Inside Motor
NO LOAD
Motor Valve Test
@ 2500 psi
Conclusion
Right Wing Outside Motor
NO LOAD
Pump Test
@ 2500 psi
Conclusion
SECTION 8R. INSTRUMENT TEST
FLOW TESTS (Continued)
________ gpm
________ gpm
– ________ gpm
= ________ gpm drop
________ gpm
________ gpm
– ________ gpm
= ________ gpm drop
________ gpm
– ________ gpm
= ________ gpm drop
________ gpm
________ gpm
– ________ gpm
= ________ gpm drop
________ gpm
________ gpm
– ________ gpm
= ________ gpm drop
________ gpm
________ gpm
– ________ gpm
= ________ gpm drop
8R-25
HYDRAULICS
2800
@ engine rpm ________
@ engine rpm – ________
@ engine rpm drop = ________
2800
@ engine rpm ________
@ engine rpm – ________
@ engine rpm drop = ________
2800
@ engine rpm ________
@ engine rpm – ________
@ engine rpm drop = ________
2800
@ engine rpm ________
@ engine rpm – ________
@ engine rpm drop = ________
2800
@ engine rpm ________
@ engine rpm – ________
@ engine rpm drop = ________
2800
@ engine rpm ________
@ engine rpm – ________
@ engine rpm drop = ________
8R