EasyManua.ls Logo

Edwards SCU-801

Edwards SCU-801
149 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
SCU-801 Control Unit for Turbomolecular Pump
MT-95E-001-A
Page 131
8
MAINTENANCE
8.8.1 Cleaning
The method of cleaning the SCU-801 is shown below.
Clean the outside of the SCU-801 with a dry wipe as required.
When dust has accumulated in the ventilation port, wipe off or vacuum it with the cleaner. In this case,
dust must not enter in the SCU-801.
Clean off with a pure gas when dust has accumulated in the connector.
When the label of the SCU-801 has been damaged, contact Service office.
8.8.2 Maintenance
Regular overhaul (the cost of overhaul will be at your own charge) is required for safety and proper use
of STP control unit. This overhaul includes inspection and cleaning. Internal components of the STP
control unit will deteriorate after long-term use. To prevent unexpected failure by deteriorated parts,
replacement of the main parts is recommended along with an overhaul. Refer to the following list as
recommended maintenance intervals for main parts.
Part name
Recommended maintenance intervals
*1
Air-cooling fan
5 years
PCBA in the control unit
7 years
*1 Maintenance intervals of any parts may be shortened depending on the condition of use
The cost of replacing parts due to confirmed deterioration will be at the customers charge, even though
a period is not exceeding the recommended maintenance intervals.
When overhaul of the STP control unit is needed, contact Service office.

Table of Contents

Related product manuals