10. Use
1) When installing a gauge for the first time, it is recommended to use the valve so it can be
removed or controlled easlily.
2) It is required to find out followings before using the gauge.
- Pulsation exist? If yes, then use Dampner.
- Vibration exist? If yes, then filled the gauge with oil or use oil filled gauge.
- Is ambient temperature high? If yes, then use capillary type gauge.
3) Before using the gauge, make sure zero point is properly adjusted.
4) On the connection screw, use teflon tape or gasket to install the gauge firmly.
5) When installation is finished, slowly open the valve to find out the pointer is correctly
indicating current pressure.
11. Installation
1) Install in a place devoid of moisture, vibration, dust or corrosive gas.
2) Avoid areas that might exceed the temperature ranges specified in this manual.
3) Make sure to protect from lightning or steam.
4) Avoid areas with direct sun light.
5) Use M5 nuts and bolts to mount on a panel or wall using the mounting holes.
If mounting brackets are used, make sure it is installed securely.
6) Inlet tube should be flexible not to strain the pressure indicating switch.
7) Please use specified wrench.
12. Wiring
1) Do not stress the main body.
2) Please use proper PVC insulated wire or captire cable.
3) Use M4 crimps to connect terminals for solid contacts.
4) Please confirm contact types in the diagrams before connecting terminals.
5) In case of conduit type, use waterproof sealing fittings.
6) In case of cable gland type, use waterproof cable glands.
