CN56X0B-X Reader User Manual
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16 Repair and maintenance
Attention
：
Only professional personnel can do repair work, and users should ensure the power off and make
power plug in the monitoring range before any repair or maintenance.
For the correct use and prolong the service life, it is necessary for users to do regular repair and
maintenance according to the specifications, or both the operation and reliability of the machine will
be affected.
z
Keep the machine and working area clean, avoid dust into the machine.
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Avoid machine used in extreme low or high temperature environment.
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Avoid all kinds of harmful gases, inflammable, explosive and corrosive chemicals, and should be
far away from strong electromagnetic field.
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Avoid machine’s operation procedures changed and other abnormal operations.
17 Store
Put the products in the original packaging box when users want to store them, and general storage
period is six months. Warehouse environment temperature should be-10 ~ + 40, relative humidity
30% ~ 80%; No harmful gases, inflammable, explosive and corrosive chemicals existed, and must
be away from strong electromagnetic field.
