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XR6/XR3 Operations and Maintenance Manual
Routine maintenance
Issue 3.1 2013-03-14
Page 4-1
Section 4:
Routine maintenance
This section provides instructions for performing routine maintenance on the XR6/XR3 transmitter.
This section includes the following topics:
•
•
Replacing air filters - see page 4-2
•
Performing on-air checks - see page 4-3
•
Replacing the control/display PWB battery - see page 4-3
•
Inspecting lightning protection systems - see page 4-4
Scheduled maintenance
Scheduled maintenance consists of performing a visual inspection of the XR6/XR3 at scheduled
intervals. The recommended minimum time between scheduled maintenance visits is three months.
Local operating and environmental conditions may dictate more frequent visits, while in remote sites
less frequent visits may be acceptable. Experience and system reliability will determine the most
practical schedule for a specific installation.
Cleaning
At a minimum, follow the cleaning procedures listed below.
1. Inspect the air filter. If the air filter becomes damaged, it should be replaced as soon as
possible. See
“Replacing air filters” on page 4-2
.
2. Clean the XR6/XR3 using a vacuum cleaner and a soft-bristle brush to remove loose dirt.
Clean, damp rags should be used to remove dirt that cannot be removed with a vacuum
cleaner. Never use compressed air to clean the XR6/XR3.
Note:
A site located in a dirty area using open-air cooling requires more extensive cleaning than a site
located in a clean area using closed-air cooling.
Summary of Contents for XR6
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Page 65: ...XR6 XR3 Operations and Maintenance Manual Using the event log Page 3 8 Issue 3 1 2013 03 14...
Page 71: ...XR6 XR3 Operations and Maintenance Manual Routine maintenance Page 4 6 Issue 3 1 2013 03 14...
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