Shimadzu LC-40D XR CL User Manual

4.1.2 List of Periodic Inspection and Maintenance
The maintenance and replacement periods listed in this table are presented only
as guidelines. These are not guarantee periods.
These will vary depending on usage conditions.
Inspection/Maintenance
Item
Replacement
Periods
Remark Ref.
Replacement of Plunger
Seal
1 year
• Sealing efficiency decreases when seals
are worn.
• As a guideline, seals should be
replaced after delivery of the
respective volumes listed below. (VP
fuction, [L(R)SEAL USED], shows the
total delivered volume.)
P.92
(LC-40D X3 CL)
Pumping Pressure Total Delivery
80 MPa
(816 kgf/cm
2
)
30 L
Repeating high-pressure (above 100
MPa) and low-pressure (below 10 MPa)
pumping could shorten the life of seals.
(LC-40D XR CL)
Pumping Pressure Total Delivery
30 MPa
(306 kgf/cm
2
)
60 L
60 MPa
(612 kgf/cm
2
)
30 L
Repeating high-pressure (above 60 MPa)
and low-pressure (below 10 MPa)
pumping could shorten the life of seals.
Replacement of Plunger 1 year
Replace the plunger seal and the
diaphragm when the plunger is
replaced.
P.100
Replacement of
Diaphragm
1 year -
Replacement of Outlet
Check Valve
1 year - P.112
Replacement of Inlet
Check Valve
1 year - P.112
Replacement of Line Filter 2 years
Replace when particulates in mobile
phase clog the filter.
P.114
P.115
Replacement of Suction
Filter
2 years
Replace when particulates in mobile
phase clog the filter.
P.117
Replacement of Drain
Valve
3 years
Replace when there is a fluid leak from
the drain valve.
P.119
82
LC-40D X3 CL LC-40D XR CL
4 Maintenance

Shimadzu LC-40D XR CL Specifications

General

Brand	Shimadzu
Model	LC-40D XR CL
Category	Laboratory Equipment
Language	English