Troubleshooting - Martin Exterior 200 LED User Manual

Troubleshooting

Problem
Fixture is completely dead.
One or more fixtures responds
incorrectly to control or does not
respond at all.
LEDs cut out intermittently.
32
Probable cause(s)
No power to fixture.
Primary fuse blown (located in fuseholder on
rear panel).
Fault on DMX link.
Incorrect fixture addressing.
Fixture defective.
Other device on DMX link defective.
Fixture is too hot.
Table 2: Troubleshooting
Exterior 200 LED user manual
Remedy
Check power and connections.
Isolate fixture from power. Check fuse and replace.
Inspect connections and cables. Correct poor
connections. Repair or replace damaged cables.
Check fixture is set to correct DMX mode.
Check number of channels required by fixture's
DMX mode and check fixture addresses.
Have faulty fixture serviced by Martin service
technician.
Bypass devices on DMX link until the faulty device
has been identified.
Have faulty device tested and serviced by Martin
service technician or device supplier.
Ensure free airflow around fixture.
Clean fixture.
Check that ambient temperature does not exceed
maximum permitted level.
Contact Martin for service.