空调室外机移机（Moving air conditioner outdoor unit）.docVIP

空调室外机移机（Moving air conditioner outdoor unit） Air conditioning is divided into two parts: - Installation - disassemble Air conditioning disassemble step: 1. refrigerant recovery must be carried out in the air conditioner refrigerant to the outdoor machine. The air conditioner can be set before starting to disassemble, refrigeration compressor running state, to be 5 to 10 minutes, the normal state of refrigeration, unscrew the machine liquid pipe protective cap on the interface with the gas pipe, close the high-pressure tube (fine) cut-off valve, l minutes after the tube surface condensation, close the low-pressure pipe immediately (coarse the cut-off valve, with rapid shutdown), unplug the power plug, use a wrench to tighten safety cap, thus recovering refrigerantend Can also use the a indoor machine on the forced start button to start, the same observation of indoor and outdoor machines, there are other faults. To avoid air conditioning after trouble. 2. air conditioning and indoor machine After the refrigerant is recovered, the indoor unit can be disassembled. With a wrench, the indoor machine is connected with the lock mother to unscrew, and the prepared sealing sodium son is screwed to protect the thread of the connecting piece of the indoor machine, so that the thread of the joint is not damaged in the process of transportation, and the control line is disassembled by the cross. At the same time should be marked in the installation of air conditioning, to avoid wrong. If the signal line or the power line is connected wrongly, it will cause the external machine not to run, or the machine is out of control. In general machine hanging plate fixed firmly, it is difficult to finish unloading unloading; removing the hanging plate, placed on a flat cement then patted down, correction. 3. remove the air conditioning outdoor unit Unscrew the machine is connected with the lock application ready to seal his mother, good support to sodium sub rotary m