TL104
5.0 Troubleshooting Guide
The following table lists potential problems that can affect the test lamp circuit. Follow the
individual steps to pinpoint and define circuit ailments.
This section is intended to be a guide in correcting problems, which may arise in the field.
General Monitors should be contacted for assistance if the corrective action listed does not
eliminate the problem.
Condition
Possible Solution
Test Lamp does not flash
Battery may require a recharge
Check Table 1
Verify that dipswitch settings are set as
specified in Table 1
Test Lamp flashes but is unable to
trigger detector
Verify Mode Jumper is set according to
Figure 1
Test Lamp does not flash, and battery
has been recharged for 14 hours
Lamp filament may be broken. Check
power and lamp connectors
Test Lamp does not flash, and battery
has been recharged for 14 hours, and
lamp filament is not broken
Internal battery pack may have blown a
fuse
Table 2: Troubleshooting Table
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