Instruction manual

8. Maintenance
8-2
RF-20A/20Axs
8.1 Periodic Inspection and Maintenance
It is necessary to perform periodic inspections of this instrument to ensure its safe use.
It is possible to have these periodic inspections performed by Shimadzu representatives on a contractual
basis.
For information regarding the maintenance inspection contract, contact your Shimadzu representative.
8.1.1 Prior to Inspection and Maintenance
• Replace the mobile phase in the flow lines with water.
• Wipe away any dirt from the front panel and the main cover.
• Wipe away any dirt from the key panel with tissue paper or a soft cloth moistened with water.
8.1.2 List of Periodic Inspection and Maintenance
!WARNING
• In the absence of any instructions to the contrary, always turn the power to the instrument OFF
and unplug the instrument prior to performing inspections and maintenance.
Otherwise, fire, electric shock or malfunction may occur.
!CAUTION
• When replacing parts, use only the parts listed in "1.3 Component Parts" and
"9.3 Maintenance Parts".
If any other parts are used, injury or malfunction may occur.
• Never remove the main cover.
Otherwise, injury or malfunction may occur.
Contact your Shimadzu representative to remove the main cover.
!CAUTION
• The replacement and maintenance periods listed in this table are presented only as
guidelines. They are not guarantee periods.
These will vary depending on the conditions of use.