Precautions For Handling - SMC Networks IR1010 Operation Manual

5. Precautions for handling

Warning
(1) The operating fluids must be compressed air. Contact SMC when using the product with
other fluids.
(2) Do not use compressed air which contains chemicals, synthetic oils containing organic
solvents, salts or corrosive gases, etc., as this can cause damage or malfunction.
(3) If condensate in the drain bowl is not emptied on a regular basis (air filter and mist
separator), the bowl will overflow and this may cause the malfunction of pneumatic
equipment. If the drain bowl is difficult to check and remove, installation of a drain bowl
with an auto drain option is recommended.
(4) Condensate and dust in the piping can clog the fixed orifice, which may lead to operation
failure. Make sure to install a mist separator (SMC AFM series / Filtration of 0.3 µm) as
well as an air filter (SMC AF series), and exhaust the condensate or replace the element
regularly. To maintain good air condition, refer to "Air Preparation Equipment Model
Selection Guide" in Best Pneumatics No. 5 and select the C or higher (D, E, F, G or H)
level.
(5) When a lubricator is used on the supply (upstream) side of the product, it can clog the
fixed orifice, which may lead to operation failure. Never use a lubricator on the supply
(upstream) side of the product. If lubrication is required for terminal devices, connect a
lubricator on the output side of the regulator.
* If the fixed orifice is clogged or almost clogged, the following conditions may occur.
- No output
- Reduction of the set pressure
- Unstable set pressure
- Delay in increase of the downstream pressure
Warning
(1) Do not use in an environment where corrosive gases, chemicals, sea water, water or
steam are present.
(2) Do not operate in a location subject to vibration or impact. It may cause malfunction.
(3) The product should not be exposed to prolonged sunlight. If used in direct sunlight, install
a protective cover.
(4) Do not use in a place where there are heat sources around the product and it can receive
radiant heat.
(5) Employ suitable protective measures in locations where there is contact with water
drop-lets, oil or welding spatter, etc.
Fluid
Operating environment
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