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HP7673 Injector - Turret Motor Failure

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HP7673 Injector - Turret Motor Failure

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bdoss@calystabio.com
Anybody know the symptoms of a turret motor failure on the HP7673B injector tower? Ours is 'stuttering' upon starting a sequence/run and is unable to spin around to the correct position to accept the vial from the gripper.

Re: HP7673 Injector - Turret Motor Failure

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MSCHemist
Make sure there is nothing jamming it or it is just sticky first. Otherwise Restek sells the motors I believe and you can buy entire used injectors from Gentech and several other refurbishing companies. I think there are some companies that have exchanges for them.

Re: HP7673 Injector - Turret Motor Failure

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Consumer Products Guy
Mostly I've observed that the turret is not 100% seated on the shaft/indexing pin.
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