Waters ACQUITY UPLC, Обзор и руководство по обслуживанию, Страница: 10 / 141

3.7 Servicing the air filter in the door...................................................................................................46
3.8 Replacing the solvent reservoir filters ...........................................................................................47
3.9 Replacing the leak sensor.............................................................................................................48
3.10 Replacing the inlet manifold ........................................................................................................51
3.11 Replacing the low-pressure inlet filters on the GPV outlet .......................................................... 54
3.12 Replacing the 100-µL mixer/filter ................................................................................................56
3.13 Installing or replacing the optional 250-µL mixer/filter................................................................. 57
3.14 Replacing the vent-valve cartridge..............................................................................................59
3.15 Replacing the optional solvent selection valve cartridge............................................................. 61
3.16 Replacing the accumulator check valve......................................................................................63
3.17 Replacing the i
2
Valve actuator and cartridge..............................................................................66
3.17.1 Removing the i
2
Valve actuator ..........................................................................................67
3.17.2 Removing the i
2
Valve cartridge from the actuator ............................................................. 71
3.17.3 Installing the i
2
Valve cartridge on the actuator .................................................................. 72
3.17.4 Installing the i
2
Valve actuator ............................................................................................76
3.18 Replacing the primary pump head's plunger and seals .............................................................. 79
3.18.1 Moving the plunger backward............................................................................................80
3.18.2 Removing the
i
2
Valve actuator ..........................................................................................81
3.18.3 Removing the primary pump head.....................................................................................84
3.18.4 Removing the pump head plunger.....................................................................................87
3.18.5 Removing the pump head seals ........................................................................................89
3.18.6 Installing the new pump head seals...................................................................................92
3.18.7 Installing the new pump-head plunger...............................................................................96
3.18.8 Reinstalling the primary pump head ..................................................................................98
3.18.9 Installing the
i
2
Valve actuator ..........................................................................................101
3.19 Replacing the accumulator pump head's plunger and seals..................................................... 105
3.19.1 Moving the plunger backward..........................................................................................106
3.19.2 Removing the accumulator pump head ...........................................................................106
3.19.3 Removing the pump head plunger...................................................................................110
3.20 Cleaning the exterior of the equipment .....................................................................................125
A Safety advisories ...................................................................................................126
A.1 Warning symbols ........................................................................................................................126
August 8, 2016, 715005050 Rev. C
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