Da-Lite TENSIONED CONTOUR ELECTROL Libro de instrucciones - Página 9
Navegue en línea o descargue pdf Libro de instrucciones para Accesorios para proyectores Da-Lite TENSIONED CONTOUR ELECTROL. Da-Lite TENSIONED CONTOUR ELECTROL 13 páginas. Installer friendly features
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TROUBLESHOOTING
Visit www.da -lite.com/products/tutorials.php to find installation
and troubleshooting tutorials. You will also find a link to Live
Chat for interactive support.
symptom
screen will not operate
and motor does not hum.
screen will not operate
and motor does not hum.
power at junction box.
incorrect stopping position in
downward direction.
incorrect stopping position in
upward direction.
noise.
note: screen will operate
with a low pitched hum.
Coasting.
restoring lost roller Wrap
1. Tape a strap to the bottom of the screen surface.
2. Push strap over back of roller.
3. Feed fabric as you pull strap to draw fabric over top of roller.
4. Remove tape and strap.
Cause
Incorrect line voltage.
Blown fuse.
Tripped circuit breaker.
No power to operating switch
or junction.
Thermal overload tripped.
Broken wire in the "down" or "up"
position.
Defective motor, limit switch or
capacitor.
Capacitor burned out.
Lost roller wrap.
"Down" limit switch out of
adjustment.
Lost roller wrap.
"Up" limit switch out of
adjustment.
Squeaking, rubber end plug rubbing on
motor.
Grinding. Foreign object in screen
rubbing on roller or fabric.
Gear noise.
Defective brake.
You can contact us by email at [email protected] or by phone at
800.622.3737 or 574.267.8101 with any additional
troubleshooting questions.
solution
Verify 115-125V (or 220-240V). If insufficient
voltage, rewire incoming electric line.
Replace fuse.
Reset circuit breaker.
Check above. Tighten all loose wire
connections. Correct any improper
connections.
Down position
Check for power across black and white leads.
up position
Check for power across red and white leads.
Let motor cool down for 15 minutes. Try again.
Check for continuity. Cut off old splice and
reconnect.
Replace motor assembly. NoTe: Motor is a
sealed assembly.
Replace motor assembly.
See instructions below.
See installation instructions.
See instructions below.
Adjust "up" limit switch. Call for information.
Center roller in case.
Remove.
Replace motor assembly.
Replace motor assembly.
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