Beijing Shijingshan District, air conditioning recovery 52633950 wedding dresses

Beijing ≡ 5601 ● 6298 ≡ air shift, air conditioning and fluoride, air conditioning, folding equipment, we find [you rest assured that our intentions] Beijing Linda air conditioning and refrigeration company all employees are Beijing Linda transfer machine / installation network technician class composition, skilled, many staff. Proficient in a variety of household air conditioners, central air conditioning, cold storage relocation and installation. Quality for quantity, puerile, the highest quality of service, charging the lowest price. Wedding dresses city's lowest 100 yuan / sets. . Beijing Linda air conditioning and refrigeration service company business objectives are: to excellence in operational mode, humane care services for the consumer to create a stylish, healthy, comfortable, warm working environment and living environment. We strive to meet customer needs shaping and comfortable space. Wedding dresses can often be improperly installed air conditioning before, or in need of renovation, and so on. We often encounter the need to transfer air conditioning problems. In fact, the air moves more test effort than installing air-conditioning, but also more attention to the matter. Because many parts may have been aging, and even some not so good parts have been moved. This requires air shift personnel have excellent air conditioning installation techniques. Internal circuit air conditioning, electric motors, high-pressure gas pipeline connecting inside and outside the high-pressure gas, drainage channels. Inside and outside the installation, fixed, circuit, drains, fluorine pressure pipe connection because installation of air conditioning, etc. will affect the position of the normal use of air conditioning. Therefore, a lot of air moving confidential matters need attention. Wedding dresses steps: 1, to determine the location of the mobile air conditioning, the length of the tube degree of adequacy. Air conditioning is suitable for placement, compliance with various requirements. Air conditioning is also a need to re-shift position in line with the general requirements of the installation of air conditioning. Should survey the environment is suitable for the transfer of air-conditioned location, and then ready to necessary materials and equipment. Including refrigeration repair tool set, as well as indoor and outdoor fixed with expansion screws and other materials. There needs to be updated, such as the extension pipe and the like. 2, the recovery of refrigerant: refrigerant in the air conditioner outdoor unit to collect. Should be initiated prior to disassemble air conditioning units, remote setting cooling until the compressor is running for 5-10 minutes, cooling to normal state, outside the machine with a wrench unscrew the liquid pipe and gas pipe protection cap on the interface, close high pressure pipe (fine) cut-off valve, l min after the appearance of condensation tube, immediately turn off the low-pressure pipe (crude) closing the valve, with the rapid shutdown, unplug the power cord, use a wrench to tighten the insurance cap, refrigerant recovery work completed so far. Can also be used to force the start button on the indoor unit power, with the observation of indoor and outdoor unit if there are other faults. Avoid trouble after moving machine. 3, cut off the power to observe whether the obstacle out of the machine, remove the hood inside the machine, cleaning machine outside nearby items. Open indoor enclosure to observe the machine filters for dust and odors, clean the filter and so on. 4, the refrigerant recovery, the indoor unit detachably. The indoor unit is connected with a wrench to unscrew the lock master, sealed with sodium ready to cover your child spin a good indoor unit connected to the connector wire lines to prevent joint damage the wire pattern in delivery; then cross from the control line. Should also be marked to avoid wrong connection during installation. If the signal lines or power lines are wrong, cause outside the machine is not running, or the machine out of control. General fixed peg board inside the machine is relatively strong, unloading more difficult; emptied remove siding, then gently pat into flat concrete floor flat, correction, Beijing Linda air conditioning and refrigeration service company phone; ≡ 010-56016298 ≡. Contact: Li Lin Tel 010 -56016298 010-68640936; 010-52633950 Business Phone: 18310619835 18813183295 15300363299