Thermo Scientific Dionex Easion, Руководство оператора

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Dionex Easion Operator’s Manual
74
Doc. 155028-01 08/20
7. Place the pump head (front end down) on a clean work surface.
8. The piston does not come off as part of the pump head assembly because it is
captured by a magnetic retention system. After removing the pump head, hold
the shaft of the piston (near the base), tilt the piston slightly, and pull the
piston away from the pump.
Refer to Figure 5-6 or Figure 5-7 when disassembling and reassembling the
pump head.
Vermeiden Sie Seitwärtsbewegungen, wenn Sie den Pumpenkopg
vom Kolben lösen. Andernfalls kann der Kolben brechen.
Figure 5-6. Primary Pump Head
Primary Pump Head
(P/N 067702)
Piston
(P/N 052840)
Seal Holder
(P/N 067706)
Backup Piston Seal
(P/N 063382)
Spacer with Drain
(P/N 067705)
O-Ring
(P/N 014895)
Piston Seal
(P/N 055870)
Inlet Check
Valve Assembly
(P/N 045722)
Outlet Check
Valve Assembly
(P/N 045721)