GMW 5201, Руководство пользователя

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Section 2
WARNINGS
REFER TO WARNINGS BELOW BEFORE OPERATING ELECTROMAGNET SYSTEM
ELECTROMAGNET
1. Safety
In operation the magnet fringing field in the vicinity of the pole gap is in excess of 0.5mT (5G). This can cause
malfunctioning of sensitive electronic and magnetic components. We recommend that warning signs are posted
indicating that a magnetic field may be present.
2. Ferromagnetic Objects
During operation the magnet exerts magnetic attraction towards ferromagnetic objects in the near vicinity of its
pole gap. Keep ferromagnetic items clear!
3. Arcing
This magnet stores energy in its field during operation. Do not disconnect any current lead while under load or
the magnetic field energy will be discharged across the interruption causing arcing and possible damage to
electronic circuits.
4.
Coil Hot Resistance
Do not exceed the maximum coil hot resistance given in the specifications or coil overheating and possible
damage may occur.
5. Watches, Credit Cards, and Magnetic Disks
Do not move magnetically sensitive items into the close vicinity of the magnet pole. Even some anti-magnetic
watches can be damaged when placed in close proximity to the pole gaps during operation. Credit cards, and
magnetic disks are affected by magnetic fields as low as 0.5mT (5G). Depending on the previous operating
field and the pole gap, the remanent field in the gap can be in excess of 0.5mT (5G) with the magnet power
supply off or disconnected.
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MOTORIZED ROTATIONAL DRIVE
1. Hand Operation
Do not rotate the Motorized Rotating Drive platen by hand. For hand operation the Motor Drive assembly
must be removed. See maintance section for instruction on how to remove the Motor Drive assembly.
2 . Obstructions
Keep foreign objects and tools clear of the Motorized Rotation Drive. Ensure the Electromagnet and
Motorized Rotation Drive do not contact obstructions during rotation.
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