Exhaust valve installation precautions

1, the installation, and the vertical line within 5 degrees of vertical installation.
2, before installation, please fully clean the pipe.
3, in order to maintain water in the maintenance can be installed on the entrance side of the pneumatic solenoid water valves or circular state of the single coil solenoid valve (not spherical).
4, in order to prevent water from the air exhaust port leakage, please in the air exhaust port together to the drains, put on copper, plastic casing and other materials. These brass, plastic casing and other materials to the end of the drain with the overflow line to stay more than 55mm space. In addition, when using a plastic sleeve, fasten it with a fastening tape.
5, where it is possible to freeze, please take insulation measures to prevent freezing damage.
6, if the water from the air outlet leaked, please loosen the nut, twist the knob, stop the leak, the inspection.