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T
ROUBLESHOOTING
0roblem
1ne or more of the fixtures
is completely dead.
Pixtures reset correctly but
all respond erratically or
not at all to the controller.
Pixtures reset correctly but
some respond erratically
or not at all to the
controller.
Shutter closes suddenly.
No light and
error
message displayed.
damp cuts out
intermittently.
0robable cause(s)
No power to fixture.
Qrimary fuse blown.
Secondary fuse(s) blown (located on
QCb inside base).
The controller is not connected.
cdR pinKout of the controller does not
match pinKout of the first fixture on the
lin7 (i.e. signal is reversed).
Qoor data Yuality
bad data lin7 connection
Data lin7 not terminated with 120 1hm
termination plug.
Incorrect addressing of the fixtures.
1ne of the fixtures is defective and
disturbs data transmission on the lin7.
cdR pinKout on fixtures does not
match (pins 2 and 3 reversed).
The color wheel, gobo wheel, or a
gobo has lost its index position and the
fixture is resetting the effect.
The power supply settings do not
match local !C voltage and freYuency.
damp missing or blown
Pixture is too hot.
The power supply settings do not
match local !C voltage and freYuency.
Table 8: Troubleshooting
Remedy
D Chec7 that power is switched on and cables
are plugged in.
D Replace fuse.
D Chec7 fuses on QCb and replace.
D Connect controller.
D Install a phaseKreversing cable between the
controller and the first fixture on the lin7.
D Chec7 data Yuality (page 13). If much under
100 percent, the problem may be a bad data
lin7 connection, poor Yuality or bro7en
cabling, missing termination, or a defective
fixture disturbing the lin7.
D Inspect connections and cables. Correct
poor connections. Repair or replace damK
aged cables.
D Insert termination plug in output Wac7 of the
last fixture on the lin7.
D Chec7 address setting.
D bypass one fixture at a time until normal
operation is regained: unplug both connecK
tors and connect them directly together.
D eave the defective fixture serviced by a
Yualified technician.
D Install a phaseKreversing cable between the
fixtures or swap pins 2 and 3 in the fixture
that behaves erratically.
D Contact =artin technician for service if the
problem persists.
D Disconnect fixture. Chec7 settings (i!C
powerk on page 7) and correct if necessary.
D Disconnect fixture and replace lamp.
D !llow fixture to cool.
D Clean fan.
D =a7e sure air vents at control panel and
front lens are not bloc7ed.
D Turn up the air conditioning.
D Disconnect fixture. Chec7 settings (i!C
powerk on page 7) and correct if necessary.
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