4 Maintenance Procedures
Replacing the air filter
You must replace the air filter annually.
Required material
New air filter
To replace the air filter:
1.
Lift the instrument's visor so that the source probe is fully exposed.
2.
Fully open the source enclosure.
3.
Disconnect the probe cable from the high-voltage connector, and leave
the cable in a position that does not obstruct the air filter grill.
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March 14, 2014, 715004387 Rev. B
Air filter grill
Probe cable
TP03403