Da-Lite Cosmopolitan Electrol Talimat Kitabı - Sayfa 15
Beyaz Tahta Da-Lite Cosmopolitan Electrol için çevrimiçi göz atın veya pdf Talimat Kitabı indirin. Da-Lite Cosmopolitan Electrol 16 sayfaları. For sizes up to 9'x12'
Ayrıca Da-Lite Cosmopolitan Electrol için: Talimat Kitabı (8 sayfalar), Talimat Kitabı (8 sayfalar), Talimat Kitabı (8 sayfalar), Talimat Kitabı (6 sayfalar), Talimat Kitabı (6 sayfalar), Talimat Kitabı (8 sayfalar)
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Troubleshooting
Symptom
Screen will not operate.
Motor does not hum.
Motor hums.
Incorrect stopping position in
downward direction.
Incorrect stopping position in
upward direction.
Noise.
NOTE: Screen will operate
with a low pitched hum.
Coasting.
Roller displaced from mounting
bracket.
Restoring Lost Roller Wrap
1. Push strap over back of roller.
2. Tape end of strap to pocket.
3. Feed fabric as you pull strap to draw fabric over top.
4. Remove tape and strap.
Cause
Incorrect line voltage.
Blown fuse.
Tripped circuit breaker.
No power to operating switch or junction.
Power at junction box.
Thermal overload tripped.
Broken wire in the "up" or "down" 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.
Gear noise.
Defective brake.
Pin end slipped out of nylon bearing.
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 factory for instructions.
Replace motor assembly.
Replace motor assembly.
Realign pin end bracket.
15