The installation steps of the ceiling air -conditioning unit are as follows:
1. Determine the installation location: According to the structural characteristics of the building and the indoor and outdoor environmental factors, determine the installation location of the ceiling air conditioning unit.The ceiling air -conditioning unit should be installed in a well -ventilated ceiling or in a dedicated computer room to facilitate heat dissipation, ventilation and maintenance.
2. Installation bracket: According to the size and weight of the air -conditioning unit, select the appropriate bracket, and install it in the selected position to ensure that the bracket is stable and can withstand the weight of the unit.
3. Install water pipes and cables: connect water sources and drainage pipes, and connect the cooling water pipes and condensation water discharge pipes of the air -conditioning unit.At the same time, install cables for power supply units.
4. Install the air duct: According to the design and space layout of the air -conditioning unit, install a duct with appropriate length and diameter to ensure strict connection and smooth ventilation.
5. Fixed crew: Place the ceiling air -conditioning unit on the bracket, and fix it according to the installation requirements of the unit. Pay attention to the location and balance of the unit.Use shock absorption pads or shock absorbers to reduce the vibration and noise of the unit.
6. Connect the control line: Connect the control line of the air -conditioning unit to ensure that the unit can be operated and adjusted through the remote control or control panel.
7. Install ceiling board: Install the ceiling board above the unit to ensure that the unit is hidden in the ceiling and keep the overall beauty of the ceiling.
8. Test and debugging: After completing the installation, perform the necessary testing and debugging to ensure that the air -conditioning unit can operate normally and provide the expected refrigeration or heating effect.First check whether the power connection is correct, and then turn on the power to check whether the various functions of the unit are normal.At the same time, the leakage of the refrigerant should be checked to ensure that there is no leakage.
In addition, there are some precautions that need to be complied:
· Before installation, take out the product manual and packing and check the book, and check the integrity of each component, scrub each component, lubricate oil, check the flexibility of rotating parts such as wind valves and fans.
· The drainage ditch should be reserved around the cooler section, which is used for the excretion of condensed water. The exit of the condensed water should be set at the water seal. The water seal height is 50 ~ 100mm.
· During the installation, the connection of the skeleton is applied to the density seal (or other fillers) to prevent the leakage from occur.
· Inlet and out of water pipes must be equipped with valves outside the unit to adjust the cold (heat) water source during the traffic and repair.
· When the ceiling air -conditioning unit uses the humidification section, the water intake pipe should be installed with a valve, and the water pressure inlet is required to be basically constant.
· The weight of the air duct and water pipe connected to the ceiling air -conditioning unit shall not bear the unit.
· When installation of each insulation wall board, check the rotation direction of the fans rotation correctly.
· Ceiling air -conditioning crew should have a good ground.
Please note that the above steps are only general installation guidance. The specific installation process may be adjusted due to the different actual situation.When installing, it is recommended to follow the guidance of the product manual or professional installation personnel to ensure the safety and correctness of the installation process.If you have any questions or uncertainty about the installation process, you can better seek help from professionals.