What should I do if the air conditioner stops the air conditioner for no reason after the constructi

First of all, it is necessary to clarify what factors cause the air conditioner to be stopped!

1. According to the agreement in the contract, Party A and Party B are unable to pay the wages of workers or offset the arrears of materials due to Party A's failure to pay or arrears of project payment, then Party B will stop the air conditioner if it is desperate.

2. According to the contract, if the organization finds problems in the completion acceptance, and Party B refuses to rectify and stops the air conditioner without reason, the corresponding expenses can be deducted according to the contract. If Party B is qualified for rectification on time but cannot complete the acceptance due to Party A's reasons, then Party B will stop the air conditioner if it is desperate.

Under normal circumstances, Party B will not stop the air conditioner for no reason, and the project will be famous for doing this year. Generally, it is a series of actions caused by arrears.

If Party A does not pay the project price in full, then Party B's behavior is understandable and cannot be called "without reason".

**After the completion of the civil engineering project, the dispute often occurs after the completion of the decoration project, and the two parties do not give in may lead to the dismantling of the unit (the decoration will be destroyed, who will bear this part of the loss), not demolished is not (Party B can not recover the project payment), then many HVAC engineering companies will lock the ** air conditioner.

Of course, the above is considered from the perspective of Party B, if Party A does not have any fault, then go through legal procedures in accordance with the contract.

Poor money others must only have downtime.

Stop if you don't give money. The construction party was also forced.

The expansion and contraction of the air conditioning water system is generally small compared to the time of installation. You can set one around 60m. When installing the compensator, the most important thing to pay attention to is the pre-stretching. However, if it is inside the building, there is generally no problem.

The poster should be talking about the water supply and return main of the water system, not the condensate pipe, right? There is no such problem in the condensate pipe, in fact, this problem is very simple, if the owner does not let the hole, the water pipe will go down the beam, then in a small space, there is a fire protection air conditioner, weak electricity and decoration keels and lamps, then this involves a question, which is more important, undoubtedly air conditioning is the most important for a building, the main water pipe of the air conditioner and the main water pipe of the fire are not allowed to be like this"Crawl tubes"Since it is not allowed, and the owner is not allowed to hit the beam, then it is attached to the pipe under the beam, and now it is necessary to do a drawing review to see whether the wiring of the fire weak air conditioner can work together in the space under the beam and the ceiling. Personally, I think that there are no technical problems in your project, and it should be feasible to walk under the beam, and it is necessary to make it clear that you are an expert in air conditioning, and the owner is not, so in terms of air conditioning, the owner should listen to you, not you go"Accommodation"Owner, if in order to decorate beautifully, I think you should go to the beam, as for the owner said not allowed, I said, the owner is not an expert, the structural engineer of the building has the right to speak, he said that there is no big problem, then OK, he said that he can't, then can't, according to the objective law.

So often complex and annoying problems, in the end are coordination and communication problems, is a problem between people, not a technical problem, consult a structural engineer, do a drawing review, explain the situation to the owner to strengthen communication, this is what you should do now, of course, there is a killer feature when encountering complex problems, that is"Drag"When the ceiling is finally renovated, what to do is naturally done, haha, good luck.

The compensator should be checked for its model, specification and pipeline configuration before installation, and must meet the design requirements.

2. Attention should be paid to the direction of the inner sleeve to be consistent with the direction of medium flow, and the hinge rotation plane of the hinge type compensator should be consistent with the displacement rotation plane.

3. For compensators that need to be "cold tightened", the auxiliary components used for pre-deformation should be removed after the pipeline is installed.

4. It is strictly forbidden to adjust the installation deviation of the pipeline by the method of deformation of the corrugated compensator, so as not to affect the normal function of the compensator, reduce the service life and increase the load of the piping, equipment and supporting components.

5. During the installation process, welding slag is not allowed to splash on the surface of the corrugated shell, and the corrugated shell is not allowed to be damaged by other machinery.

6. After the installation of the pipe system is completed, the yellow auxiliary positioning components and fasteners used for installation and transportation on the corrugated compensator should be removed as soon as possible, and the limiting device should be adjusted to the specified position according to the design requirements, so that the pipe system has sufficient compensation capacity under environmental conditions.

7. All the movable elements of the compensator shall not be stuck by external components or limit their range of activity, and the normal operation of each movable part shall be ensured.

8. During the hydrostatic test, the sub-fixed pipe frame equipped with the end of the compensator pipeline should be strengthened so that the pipeline does not move or rotate.

For the compensator and its connecting pipeline used for gas medium, it is necessary to pay attention to whether it is necessary to add a temporary bracket when filling with water.

The 96 chloride ion content of the water cleaning solution in the hydrostatic test does not exceed 25ppm.

9. After the hydrostatic test, the water in the wave shell should be drained as soon as possible, and the inner surface of the wave shell should be dried quickly.

10. The insulation material in contact with the compensator bellows should not contain chloride ions.

The screw can not be removed when the universal compensator is installed, and can be removed when the pressure is applied to normal work, or the inner nut can be loosened.

Precautions for purchasing: Data should be provided to the manufacturer when purchasing, and the manufacturer should design and produce it to ensure the service life or quality. Corrugated compensator is a special pipeline equipment, and it is necessary to choose qualified manufacturers or well-known brand products when purchasing to avoid accidents.

1. The construction method of air conditioning and thermal insulation, including the construction of refrigeration equipment and air conditioning water system insulation engineering, should be carried out after the strength and tightness inspection of the pipeline system and the completion of anti-corrosion treatment. 2. Before the pipeline is insulated, it is required to clean up the pollutants on the surface of the pipeline, and then carry out the construction of the insulation material to avoid insufficient glue adhesion and cracking of the insulation material. 3. The construction personnel must carry out the construction in accordance with the construction technology disclosure, strengthen the quality awareness, and carry out the construction in strict accordance with the construction technology and quality standards.

4. The insulation glue should be evenly coated on the outer surface of the pipeline, parts or equipment, and the insulation material should be closely attached to the surface of the pipe, component and equipment, without gaps. 5. The longitudinal and horizontal joints of the insulation layer should be staggered. 6. All interfaces and support places must be bonded with special glue to ensure sealing and prevent cold running and condensation.

7. Before the construction of thermal insulation, it is necessary to confirm whether the specifications of the pipe sleeve are consistent with the insulation pipe to avoid the phenomenon of being too large or too small. 8. After installation, all tees, elbows, valves, flanges and other accessories need to reach the design thickness. 9. When installing, the big pipe should be first and then the small pipe, the elbow first, the three-way and then the straight pipe, and finally the valve and flange.

10. All single-layer insulation pipe sleeves must be sealed to ensure sealing. 11. All seams should be installed in an inconspicuous place as far as possible to ensure the appearance.

**Air conditioning construction knowledge is all-encompassing, as air conditioning construction practitioners, we should know the air conditioning construction process and operation points, but also to know more about other aspects of professional knowledge related to air conditioning construction.

1. Indoor unit installation requirements.

1) There should be sufficient space to ensure the installation of indoor extensions, and the installation and construction should be operated in accordance with the requirements of the product manual.

2) When installing the indoor unit, the fuselage should be kept as horizontal as possible, and the horizontality deviation of the fuselage should be controlled within 5mm to avoid coolant seepage caused by the inclination of the fuselage.

2. Outdoor unit installation.

1) In addition to ensuring sufficient installation and construction space, the space for future maintenance should also be set aside for outdoor installation, and the space for maintenance should not be too narrow.

2) The machine must be in a position with good ventilation and low humidity, so as not to cause mechanical moisture and short circuit, which will affect the normal operation of the machine.

When the height of the obstacle wall is 1500mm in front and 500mm in the suction side, in principle, the front must be left at least 500mm and the suction side must be at least 300mm.

When the height of the obstacle wall is > 1500mm in front or 500mm in inhalation, the distance that must be left in the horizontal direction is 1 2 of the height >1500mm part in front, and the suction side is the height of excess.

3. Refrigerant piping installation.

1) Welding operations.

1) When using welding operations, welding should be applied along the downward or horizontal side of the welding side to avoid the accumulation of welding slag and back-welding.

2) The ports of the liquid pipe and the gas pipeline should be adjusted according to the actual situation and the on-site installation conditions, and their direction and angle should not affect the work of the pipeline, and corresponding measures should be taken to avoid the backflow of liquid substances. It can meet the requirements of smoke prevention in this type of front room, that is, only open the normally closed air outlet on the first floor of the floor where the fire is located. This method can ensure the wind speed range of the door opening of the ignition layer, and at the same time, the air supply volume of the air supply outlet and the residual pressure of the air supply outlet of the ignition layer can be affected by whether the evacuation door of the other non-ignition layer is opened, so as to improve the reliability of the smoke prevention system.

Therefore, this practice is the reflux or accumulation of oil.

3) Fill nitrogen gas for protection during welding.

2) Flaring connection.

1) Before the flare operation, the auxiliary pipe must be annealed.

2) A pipe cutter should be used to cut pipes. When the pipe diameter is too large to use a pipe cutter, a metal saw can be used to cut, but care should be taken not to allow sawdust to enter the pipe.

3) Apply some air conditioner oil to the inner and outer surfaces of the flare so that the flare nut can pass smoothly and prevent the pipe from twisting. **Air conditioning construction is a systematic project, any step of the problem may fall short, therefore, the above links should be paid attention to.

I am in the construction team of Shanghai Decoration Network, and I have installed standard air conditioners for many years, I hope it will help you.

The final step in the installation of the air conditioner is to install the control panel and commission the air conditioning system.

**It is noted that the electrical part is not installed, but the point is that it is also indicated that the air conditioning power supply is provided next to the indoor unit, and the 2-meter-long power cord is reserved flat, which contains the main cable, otherwise how to provide power supply? After the completion of the civil engineering unit, the air conditioning power supply should be in place, although the air conditioning external power supply is not clearly indicated, the air conditioning power supply is the power supply of the system, which should include the power supply of the outdoor host, you can contact the civil engineering unit to negotiate (because you have already accepted) to solve, if not accepted can be harder.

This is because the main cable is not included in the scope of the air conditioning installation package.

**There is no main cable construction project alone, this is also a routine operation. There is no problem with the construction of the main cable at a separate charge.

Who made the drawings, the drawings issued by the construction party, and if the contract is not shown, it should not be given.

**Road, contractor does not pack materials. You have to pay for the accessories yourself.

Because the length of the wire is fixed, you need to pay for the lengthening.

On the occasion of Singles' Day, on behalf of the second niece of the third brother-in-law of the fourth aunt, I would like to express my deep condolences to you who are struggling on the verge of being single, and I hope to get rid of single poverty as soon as possible and turn the nunchucks into nunchucks.

If I have five minutes, we can go straight and we are not suitable, dear wife, I love you, 3 memoda, 3 momda, my wife, I love you, I love you, I love you, and then I'm out all the time, I'm not going to look for you, right? Are you at work, and then we can't see a place where I think I'm doing now.

Personal preferences are different, and sometimes it depends on personal matching. Personal habits of red, red festive, just about to be the New Year, just enough to wear, people look a little more enthusiastic, black, is a common color, is a versatile model, that's it, don't care about wearing, just wear it,. The other one,Is it earthy yellow?。。

I don't like it.,So don't make an evaluation.,Thank you.。。。 o ) oh ( o ).

1. In general, I think it is better to negotiate with the supervisor of the construction unit to solve this problem. Because after all, it was caused by the construction unit in the construction, and it can only be solved by them. See how much damage is done.

If the loss is large, let the construction unit compensate for your economic losses, if it does not affect the use, the loss is not large, let the construction unit give a word, after all, it does not affect the use. Therefore, it is better to find the person in charge of the construction unit to negotiate and solve this problem first.

1. You don't understand enough;

2. What is the construction? What are you doing?

3. If the construction has not been completed after the air conditioner has smashed the pit, it is very simple, stop the construction, and someone will naturally come forward to negotiate, and the compensation will be made according to your psychological price;

4. If the construction has been completely completed, it is estimated that it is useless for you to find anyone, because the effort you spend is much higher than your air conditioner, even if you go to the court, you may not win, which is a truth that everyone understands.

5. If only the air conditioner shell is smashed into the pit, it does not affect the normal use of the air conditioner. If you are patient, you will be theoretical, and if you are impatient, you will admit it.

Negotiate with the construction unit, this matter is because the improper measures taken by the construction unit during construction have caused us losses, so the construction party should compensate us.