VRL WASH-493, Руководство пользователя, Страница: 12 / 13

12
Maintenance and Cleansing
一、
Troubleshooting
Trouble Cause Remedy
Fixtures do not respond.
No power supply
Check the mains power
switch and the cables.
Fuse burned
Disconnect the power and
replace the fuse. If fuses
continue to burn out, there
is a problem with the
circuitry. Please consult a
technician
The reset is normal. But the
fixtures do not respond or
act abnormally via
controller or Master /Slave.
Incorrect or incomplete
data connection
Check the data cable.
Ensure the signal input of
the first fixture and the
output of the controller to
be connected.
Whether set to Master
mode or not
Set to Slave mode via DMX
control
Wrong DMX address
Check and unify the
address setting.
The signal port of one lamp
has failures.
Pull out the signal output
and input of one fixture.
Then connect both directly.
Do the same with the rest
of the fixtures to see which
fixture has problems. If you
find a problem with one of
the ports, contact a
technician.
The signal output of the
controller doesn’t match the
signal input of the lamp.
（
PINS2—3 incorrect
）
dial
“
PHASE
”，
interchange
PIN2 and PIN3’s position
二、
Cleansing
Washer VRL WASH-493 requires simple routine maintenance to ensure its long life span and
best performance.
1. Maintain the cleaning of the fan and the air vents. Dust should be removed from the fan
and the vents periodically to secure the cooling and heat dissipation.
2.Maintain the cleaning of the optical components.
3.Make sure everything is electrically grounded for safety.
Technical Specification