Recording The Source Wipe And Shutter Check; Field Repair Procedures - Vega FiberFlex LFXG-H Operating Instructions Manual

Diagnostics and repair

Recording the source wipe and shutter check

You can use the gauge's diagnostic alarms to remind you when a source
wipe and shutter check are due. If you do, you must record the source wipes
and shutter checks in the software to acknowledge the alarm and reset the
timer.
Perform this procedure after a source wipe or a shutter check.
Note: See the Radiation Safety for U.S. General and Specific
Procedure 5.1: To record a source wipe or shutter check
1. Select Setup | Source Functions.
2. Click Record Wipe or Record Shutter Check.
Procedure 5.2: To change the due date of source wipe or shutter
1. Select Setup | Source functions.
2. Change the number of days in the Wipe Interval or Shutter Check
Interval field.
3. Click OK.

Field repair procedures

Very few parts are field repairable, but you can replace entire assemblies or
boards. These parts are replaceable:
• CPU circuit board
90
Licensees, Canadian and International Users Manual and
the Radiation Safety Manual Addendum of Reference
Information CD that came with the source holder and the
appropriate current regulations for details.
check
LFXG-H Installation and Operation Guide