Maintenance; Ul Approved Product - SMC Networks V100 Series Operation Manual

V100 Series
Precautions for 3 Port Solenoid Valve 5

Maintenance

1. Perform maintenance and inspection according to
the procedures indicated in the operation manual.
If handled improperly, human injury and/or malfunction or
damage of machinery and equipment may occur.
2. Removal of equipment, and supply/exhaust of
compressed air.
Before components are removed, first confirm that measures
are in place to prevent workpieces from dropping, run-away
equipment, etc. Then, cut off the supply air and electric power,
and exhaust all air pressure from the system using the
residual pressure release function.
When the equipment is operated after remounting or
replacement, first confirm that measures are in place to
prevent the lurching of actuators, etc. Then, confirm that the
equipment is operating normally.
3. Low-frequency operation
Valves should be operated at least once every 30 days to
prevent malfunction. (Use caution regarding the air supply.)
4. Manual override
When a manual override is operated, connected equipment
will be actuated. Operate only after safety is confirmed.
5. If the volume of air leakage increases or the valve
does not operate normally, do not use the valve.
Perform periodic maintenance on the valve to
confirm the operating condition and check for any
air leakage.
1. Drain flushing
Remove drainage from the air filters regularly.
2. Lubrication
In the case of rubber seals, once lubrication has been started,
it must be continued.
Use class 1 turbine oil (with no additives), ISO VG32. If other
lubricant oil is used, it may cause a malfunction. Please
contact SMC for information on the suggested class 2 turbine
oil (with additives), ISO VG32.

UL approved product

When conformity to UL is required, the SI unit should be used
with a UL 1310 Class 2 power supply.
The SI unit is a UL approved product only if they have a
mark on the body.
Be sure to read before handling.
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No.V100-OMV0001