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4.2. OPERATOR TROUBLESHOOTING
The purpose of troubleshooting is to identify the most frequent equipment
malfunctions, probable causes of those malfunctions, and the actions re-
quired to correct them.
Table 4-2 lists common malfunctions that may occur during the operation or
maintenance of the Recorder DT. Perform the tests, inspections, and correc-
tive actions in the order listed.
This table does not list all of the malfunctions that may occur with your de-
vice, nor does it list all of the tests and actions that may be necessary to cor-
rect them. If you experience an equipment malfunction that is not listed in
this table, or find that the corrective action suggested does not alleviate the
problem, please contact Armasight’s Customer Service center.
TABLE 4-2. OPERATOR TROUBLESHOOTING
MALFUNCTION
PROBABLE CAUSE/ TEST/
INSPECTION
CORRECTIVE ACTION
Recorder fails
to activate (no
symbols on the
screen).
Batteries are dead, missing or
improperly installed.
Replace the batteries or
install them correctly.
Battery contact surfaces or con-
tact springs are dirty or corroded. Clean as per Part 4.3.2.
Switch is faulty.
Please contact
Customer Support.
Cable or connector are faulty.
Please contact
Customer Support.
Video recording
fails to activate
REC button is faulty.
Please contact
Customer Support.
Remote control
doesn’t work
Battery is dead, missing or im-
properly installed.
Replace the battery or
install it correctly.
Remote control is faulty.
Please contact
Customer Support.
4.3. MAINTENANCE
4.3.1 GENERAL
The Recorder DT operator maintenance consists of operational tests, in-
spections for unit serviceability, cleaning and mounting procedures, and
corrective actions (troubleshooting and replacement of a limited number of
