Miller Nitro 7380 - Page 277

7-MAINTENANCE
Chargepressures
Theindividualchargepressurescanbemonitoredonthechassisdisplaymonitorbyaccessingthechassisdiagnostic
page.Thefollowingtableliststhepressuresettingvaluesforthemachine.
Pressuresettings
MinimumNominalMaximum
Prioritypressure
15341kPa(2225psi)15858kPa(2300psi)16375kPa(2375psi)
Auxiliarypump—Running
(high)
16892kPa(2450psi)17237kPa(2500psi)17237kPa(2500psi)
Auxiliarypump—Cranking
(low)
1207kPa(175psi)1379kPa(200psi)1551kPa(225psi)
UltraFloAux.pump—
Running(high)
19650kPa(2850psi)19995kPa(2900psi)20340kPa(2950psi)
UltraFloAux.pump—
Cranking(low)
1207kPa(175psi)1379kPa(200psi)1551kPa(225psi)
Chargepressure3172kPa(460psi)3378kPa(490psi)3585kPa(520psi)
Parkbrakepressure
2586kPa(375psi)2758kPa(400psi)2930kPa(425psi)
Highpressureforward44126kPa(6400psi)44816kPa(6500psi)44816kPa(6500psi)
Highpressurereverse
44126kPa(6400psi)44816kPa(6500psi)44816kPa(6500psi)
Airpressure
793kPa(115psi)827kPa(120psi)862kPa(125psi)
Boomtiltaccumulators—
60ft—100ftbooms
12066kPa(1750psi)12411kPa(1800psi)12755kPa(1850psi)
Boomtiltaccumulators—
120ftbooms
14134kPa(2050psi)14479kPa(2100psi)14824kPa(2150psi)
Boomliftaccumulator—90
ftbooms
4309kPa(625psi)4482kPa(650psi)4654kPa(675psi)
Boomliftaccumulator—
120ftbooms
8101kPa(1175psi)8274kPa(1200psi)8446kPa(1225psi)
Suspensionaccumulators1551kPa(225psi)1724kPa(250psi)1724kPa(250psi)
Brakeaccumulators
9480kPa(1375psi)9653kPa(1400psi)9825kPa(1425psi)
Chargepressure
accumulators
862kPa(125psi)1034kPa(150psi)1207kPa(175psi)
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