■
PDT
－
169a
■
MODEL
SU-20H
STRAINER
Installation & Operation Manual
We thank you very much for using the Yoshitake Products. In order to put in use our product
correctly and safely, please make sure to read this manual thoroughly prior to the installation.
Also we kindly request you to keep this manual with care at your hand.
The following safety symbols are used in this manual.
Warning
Indicates that mishandling this product might cause fatal or
serious bodily injury.
Caution
Indicates that mishandling this product might cause bodily
injury or material damage.
Contents
Overview ····························································· 1
1.
Features ·························································· 1
2.
Specifications ···················································· 1
3.
Dimensions and Weights ······································· 1
4.
Operation ························································· 2
5.
Pressure loss
5.1.
Selection of pipe diameter ·································· 3
5.2.
Pressure loss diagram ······································· 3
6.
Installation
6.1.
Example of piping ··········································· 4
6.2.
Precautions during installation and inspection ········· 4
7.
Operating Procedure
7.1.
Precautions during operation and inspection ··········· 5
8.
Maintenance Procedure
8.1.
Troubleshooting ·············································· 5
8.2.
Precautions during maintenance and inspection ······· 5
8.3.
Disassembly Procedure ····································· 6
8.4.
Assembly Procedure ········································· 6
8.5.
Precautions
during
change the screen ···················· 6
8.6.
Exploded drawing············································ 7
After Sale Service