Xuzhou Sheng Erda Refrigeration Electrical Services Ltd dismantle indoor refrigerant recovery mechanism, the removable indoor unit. The indoor unit is connected with a wrench to unscrew the lock master, ready sealed with sodium child spin cover your indoor unit connectors wire lines, prevent joint damage the wire pattern in delivery; then cross from the Line of Control. At the same time should be marked Xuzhou central air conditioning repair prices and avoid the wrong during installation. If the signal lines or power lines are wrong central air conditioning, will cause outside the machine is not running Xuzhou central air conditioning installation service points, or uncontrolled machine. The machine is generally fixed peg board is strong, unloading more difficult; emptied remove siding, then gently pat into flat concrete floor flat correction. Xuzhou 圣尔达 Refrigeration Electrical Services Ltd. to install a determined, after location outside the machine, the machine immediately installed siding, to be outside the machine and the machine after installing siding firmly, then stroked straight connecting pipe, to see whether the pipeline There are curved deflated phenomenon; Then check both ends of the bell, if the crack should be re-flaring, otherwise it will leak fluoride. Finally, check the control line Xuzhou air conditioning maintenance of telephone, in determining the line, the line of control, after a good outlet, lashing them together and connect the nozzle sealed. Two people should be off the wall in the wall outside with slow piercing, avoid injury; piped with inside and outside the machine, and connect the control lines. Next, remove the pipe and the air inside the machine. Xuzhou central air conditioning recovery Telephone | Central Air Conditioning | Sheng Erda refrigeration provided by Xuzhou 圣尔达 Refrigeration Electrical Services Limited. Xuzhou 圣尔达 Refrigeration Electrical Services Limited (xzktw.com) strong, credible, in Xuzhou heat exchangers, refrigeration and air conditioning equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Sheng Erda refrigeration and you hand into the brilliant, for a better future!