Central air system installation process installation process: 1, the first host power cable from the switch box; with 1.5mm ^ 2 copper wire power cord when no special requirements. 2, with screw lifting the host to the specified location, requires a positive, flat, stable. 3, with air conditioning, electricity and water pipes, and staff from other facilities to communicate, once again determine whether or not the scene that pipeline open, the outlet position is an impact on other facilities, to fine-tune the drawings. 4, install piping systems, tube every 150cm set an elevator, smooth vertical and horizontal piping requirements, wipe each joint PVC glue. Pipeline in the area of ??the hose, 70cm set every one elevator, elevator bolts using the whole tooth bolts. 5, under-mounted air takeover flush with the ceiling, side-style outlet flush with the wall, no need to cut the nozzle after the installation is complete, the last direct vent installation. 6, the host of the connecting pipe; pipeline connecting projects selected host between inlet and outlet of choice or funnel adjustable head size, the seams with an anchoring adhesive foil cloth, requires: taping flat, not wrinkled seams to paste close, you can not air leakage, junction required tinfoil ties. 7, between the host and the exhaust port labeled according to the drawings to see if adding oblique tee, leaving air vents for the fan. 8, the host with the piping system is installed, and the site electrician to install the cable requirements and switch position determination, Rugao bedroom air system, call tracking. 9, the host and piping installed after communication with the site carpentry proposed installation and maintenance port data, location and call tracking. 10, if the window is installed ban, also in the host and piping installed after the request to the relevant staff to communicate and call tracking. 11, after the main renovation project is completed, go to the outlet and the installation work of the host to be checked. The new air system is simply can put indoor air into the room, while the outdoor fresh air to the room. Achieve air exchange. In this process, there are two main bedroom air system Which is good, the first is Pay particular attention to this point of the outdoor air filter, because the current outdoor air pollution is very serious, harmful substances need to go through a new air system filter device can into the room after the filter, so choose fresh air system and the second is a new ventilation system to be completed: indoor air and outdoor air energy conversion, bedroom air system manufacturers, otherwise the machine began to work, the indoor temperature and humidity will be greatly affected, such as the winter will be very cold. Shenyang new air system of choice should be Panasonic air system . You-grass Nanjing environmental equipment company from a professional point of view for everyone to breathe health reasons, to provide professional central air system, wall-mounted air system. Central air system installation design, fully consider the stair position and shape, winter monsoon pressure and other factors designed to install a sound scientific diagram, 360 ° omni-directional installation, make sure fresh air to the room every corner, completely eliminate the ventilation dead improve indoor air quality and supply of fresh air needed by the body. Bedroom brand new ventilation system, new air system Rugao bedroom, You-You-grass environment provided by the Nanjing Environmental Equipment Co. grass. You-grass Nanjing Environmental Equipment Co. (www.youcaohj.com) strong, credible, in other industries Nanjing accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovation environment grass You-concept will lead into the brilliant and you work for a better future!