SMC Networks PB1011A Operation Manual page 12

６．Maintenance
Warning
1. Perform maintenance after consulting the operation manual.
Obtain the operation manual for the equipment from SMC or our distributor and have sufficient
knowledge of the equipment before performing maintenance. Incorrect handling may cause damage or
malfunction of the equipment or system.
2. Perform maintenance work after confirming the safety of the system.
Turn off the compressed air and power supply and exhaust any remaining compressed air in the system
before removing the equipment and the compressed air supply/exhaust unit. Discharge the residual
liquid or sufficiently displace it as necessary. Also, when reinstalling the equipment or restarting it after
replacement, confirm the safety of the product before checking that it operates normally.
3. Use appropriate protective equipment.
When touching the process pump for maintenance, wear protective equipment such as gloves which are
compatible with the fluid used. There is a risk of chemical burns.
4. Do not disassemble the product, as disassembly will invalidate the product's warranty.
5. Drain discharge
Operating the system with drain accumulated in the equipment or piping may cause a malfunction of the
equipment, splash over into the downstream side, or unexpected accident. Periodically discharge drain
from components including the air filter.
6. Caution when transferring a high-temperature fluid
The product itself will become hot due to the high-temperature fluid. Since touching the product
directly may cause burns, allow sufficient time for the product to cool down when transferring a
high-temperature fluid. The measurement of the product temperature is recommended to confirm the
safety of the system before performing work.
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