Maintenance Of The Spark Stand; Disassembling And Cleaning The Spark Stand; Fig. 9-1 Opening The Spark Stand Plate - Hitachi OE700 Series Operating Manual

9.3

Maintenance of the spark stand

9.3.1

Disassembling and cleaning the spark stand

When the spark stand must be cleaned, an according message is displayed on the
screen.
We recommend the immediate cleaning of the spark stand when this message is
Information
displayed.
You could skip the message clicking "Remind later", however, that is not recommended.
The cleaning interval can be set in the "Options" window (see software manual).
Proceed as follows:
1.
2.
Opening the spark
stand
3.
Fig. 9-1
4.
Cleaning the spark
stand
There is a crush hazard when closing the holding clamps on the spark stand
plate!
•
5.
Switch the instrument off (chapter 9.1, page 39).
Loosen the 4 holding clamps (1, fig. 9-1) on the spark stand plate (2).
Lift the spark stand plate vertically to the top.
1
Opening the spark stand plate
Brush the condensate off the surface below the spark stand plate and around the
electrode using the brush from the accessory case.
Close the holding clamps from above.
Replace the spark stand plate on the spark stand and close the holding clamps.
9 Maintenance
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