The ZFC series catalog can be found here.
The ITV series operation manual can be found here.
For more information on the 16-point preset input type, refer to the ITV series operation manual, which can be found here.
The discontinued AR series catalogs can be found here.
The ITV1000/2000/3000 series troubleshooting guide can be found here.
The ITV series (CC-Link compatible product) operation manual can be found here.
The AR-A, AR-B, and AR-D series operation manuals can be found here.
The air filter as a whole will need to be replaced in such cases.
The modular F.R.L. unit catalog can be found here.
The refreshed AR series with 2 digits and an “A” suffix (AR40-□□-A) was released in April 2012. The refreshed AR series with 2 digits and a “B” suffix (AR40-□□-B) was released in May 2012. And the new design AR series with 2 digits and a “D” suffix (AR40-□□-D) was released in October 2019.
