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Graham Vari Speed S1000 - No Speed Control; Motor Will Not Run At 1725 RPM

Graham Vari Speed S1000
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29
NO SPEED CONTROL:
1. Speed pot or wiring defective.
2. Control not set up properly (See Set-Up Procedures, pg 22)
3. Defective control.
MOTOR WILL NOT RUN AT 1725 RPM:
1. Improper setting MAX Speed trimpot (range trimpot with
isolated units). Rotate trimpot clockwise to increase speed.
2. Unit is in Current (torque) Limit, Check CL (yellow) LED (if lit,
this indicates that CL pot is set too low, or motor is
overloaded).
3. Low line voltage.
If you require assistance, please contact your local
distributor, or the factory by calling toll free 888-363-1313.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

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