SMC Networks ZB Series Operation Manual page 7

Do not touch the terminals and connectors while the power is on.
Do not touch
Perform sufficient trial run.
Instruction
After maintenance is complete, perform appropriate functional inspections and leak test.
Instruction
■Handling Precautions
Follow the instructions given below for selecting and handling of the vacuum unit.
●
The instructions on design and selection (installation, wiring, environment, adjustment, operation,
maintenance, etc.) described below must be followed.
Product specifications
- For the compressed air quality, refer to JIS B 8392-1 2.4.3 to 2.6.3.
Insufficient air quality may cause operation failure.
If compressed air containing condensate is used, install an air dryer or drain catch before the filter and perform draining
regularly.
If draining is not performed regularly and condensate enters the secondary side, it can cause operating failure of pneumatic
equipment.
When it is difficult to control drainage, the use of a filter with an auto drain is recommended.
- The applicable fluids are air, non-corrosive gas and inert gas.
Do not use a fluid containing chemicals, synthetic oils including organic solvent, salt and corrosive gases.
Otherwise, damage to the vacuum unit and malfunction can result.
Check the details of the specifications before use.
- Use the specified operating pressure.
Otherwise it can cause damage to the vacuum unit or inability to adsorb correctly.
- Reserve a space for maintenance.
Design the system allowing the required space for maintenance.
- Use the specified voltage.
Otherwise failure or malfunction can result.
-Do not exceed the specified maximum allowable load.
Otherwise it can cause damage or shorten the life of the product.
-Design the product to prevent reverse current when the circuit is opened or the product is forced to operate for operational
check.
Reverse current can cause malfunction or damage the product.
Otherwise electric shock, malfunction or damage to the switch can result.
Otherwise, injury or damage to the system can result due to suction failure depending on the
conditions of the suction of the workpiece or the pressure switch settings.
Perform sufficient verification before using this product.
Stop operation if the equipment does not function properly or there is leakage of fluid.
If there is leakage from parts other than the piping, the product might be broken.
Cut off the power supply and stop the fluid supply.
Do not supply fluid if there is leakage.
Safety cannot be assured in the case of an unexpected malfunction.
Caution
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Doc. no. ZB-OM00201-B