Gemmy PLC-012, Manual

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How to change rotors for Universal Centrifuge
When change rotor to meet your application for Universal Centrifuge,
please refer to the following procedures:
1. Disconnect the power supply to prevent the electrical shock.
2. Find the “L” shape wrench (#1) and loosen counterclockwise the
bolt that connected rotor and motor to remove the rotor.
3. Be sure the brass connector and rotor are in good condition.
4. Mount the new rotor by the reverse way. Do not tilt the new rotor to
ensure the balance of rotor after replacement.
5. The direction of motor spinning and the thread of the bolt is
running at the reverse direction, there is no worry about the loosen
rotor during motor spinning.
6. User is required to wrench the bolt as tighter as possible prior to
the spinning in order to avoid the possible body injury.
CAUTION: The change of rotor is limited to the qualified engineers.
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