WE REPAIR ANY TYPE COMPRESSOR 080-6560-6560 984558-0000

WE REPAIR ANY TYPE COMPRESSOR 080-6560-6560 984558-0000

 If you do not know the size of the capacity of the compressor / PK refrigerator that will be changed, you should see the manual book or record the code / type refrigerator is then you ask the showroom brand refrigerators.
          When the refrigerator compressor capacity that will be changed too big or too small will make the performance of the refrigerator is not working optimally, it is also necessary to know the freon charge in refrigerator, not as easy to fill freon in air conditioning split, because the refrigerator uses the size of the capillary tube which different from the capillary tube which is used on AC or split AC Central. With small-sized capillary tube makes the flow susceptible to deadlock if there is dirt freon as refrigerant flows carried over. Replace strainer and capillary tube with a new-if you want to replace the defective compressor with a compressor which new.tools required to replace a refrigerator compressor is:

     1. welding equipment is lpg cylinder and oxygen cylinders.
     2. manifold.
     3. freon 12 or freon 134a depending on the specification of data existing in the refrigerator.
     4. freon charging valve.
     5. silver / copper welding wire.
     6. pipe cutter / cutter
     7. flare-nut/flereng
     8. tools / key tools
 

Refrigerator compressors are of two kinds, namely:
     1. piston compressor
     2. rotary compressor
          Piston compressor is widely used in refrigerator one door and two doors, but the two-door refrigerator there who also use the type rotary compressor. In terms of quality is obvious compressor types pistonlah the most reliable in comparison with the type rotary compressor.

          In many cases the damage to replace refrigerator compressor with rotary type, on the first day until the third day, the refrigerator is no problem (in the cold / normal), on the fourth day refrigerator freon deadlocked on capillary flow which causes the rotary compressor damage valve on the compressor. .

          Piston compressors on refrigerators, pipe the output some three and five.As for the pipes out of my three are:
    - A pipe tap / discharge.
    - One tube / suction.
     - One for charging refrigerant pipe.pipes out of my five pieces are:
    - A pipe tap / discharge
    - A suction pipe / suction
    - One for charging refrigerant pipe.
    - Two tubes for oil cooling compressor which is located at the bottom of the compressor.

           Before we release the compressor which is damaged by heating the pipe connections and press the suction pipe joints using welding equipment. Before you make a discharge pipe which is at the compressor, unplug the cables which go to make sure the compressor and the refrigerant in the cooling system / fridge, you've wasted! all of them, namely by breaking the tip of the pipe size 1/8 (about 10 cm long) that are at or throw it through the strainer valve freon charging.

          After the compressor compressor regardless of which pairs a new holder, if you replace the compressor which uses a starting capassitor which means there are three wires to the compressor terminal, if not using it means that only two wires which go to compressor.Kami recommend before doing welding, first try running the compressor , because if the pipe is welded, the compressor was damaged / bad we can not exchange it again.

           If the compressor can operate before you do the welding on the pipe and press the suction pipe. When the pipeline is made of an iron press, when you use borax to weld pipelines can press the press together with copper pipes which exit from comppressor.

           After welding of tube and pipe tap in a refrigerator compressor, refrigerator, frezer is complete, switch the valve welding freon charging. At the time of welding nipple, open the valve to seal / rubber does not melt exposed to heat conduction, when installed and wipe with a damp cloth on the faucet so that the heat disappears, then replace the valve seal and tighten.

           Switch ketahap strainer installation, you want to take up the contents of silica gel strainer or strainer empty / without silica gel content. Strainer has a hole for spending some of the capillary tube 2 hole and 1 hole (two holes which create a vacuum only, plug the capillary 10 cm and the ends left open jgn welded.)when a capillary tube which is in your refrigerator can not be replaced / heat exchanger (capillary tube inside the suction pipe line / suction) and the capillary tube deadlock, you can replace it by removing the evaporator by heating with a welding tool, but before the alignment capillary tube evaporator for easy pull out.

          At today's type refrigerator suction pipe line / capillary suction and pressed in the refrigerator body. If you want to replace the capillary tube can be via the disposal of the refrigerator body of water or a hole with an electric drill, but be careful not to the condenser pipe, so the pipeline suction and the capillary tube is outside the refrigerator body.

          After the strainer and the capillary tube is attached / has been welded, vacuum refrigerator with a vacuum machine to the 30 "if you do not have a vacuum machine, do the vacuum through strainer holes. When it divakum and the needle does not rise above the manifold means no leaks at pipe joints dicompressor, strainer and capillary tube which you just weld, but when the needle went up manifold still means that there are no leaks, search until you find the leak. For usage please read first manifold which do not yet understand how to use the manifold.

          Having no space leaks, operasionalkan refrigerator, open the valve manifold to the blue meter needle to the left while looking at the manifold and the existing contents of freon slowly until the needle shows the figure of 20 psi, then stop. (Repeatedly do not immediately fill up to 20 psi compressor is quick to heat) also check compressor amps with clamp meter / ampere pliers.

           See how the pressure freon us who have been content, as he listened for the whisper of the flow of freon dievaporator, when a mean flow of freon goes well, the contents back to the flat evaporator filled with snow (this is for a single door refrigerator). For the two-door refrigerator we can see from the fan blowing the doors on the bike section when it issued a fog means the process has a maximum cooling.

           For charging freon refrigerator can not be done fast and easy as filling freon on ac split and it takes patience when it turns out after we fill up an hour later the freon flow deadlock. To find out which refrigerator deadlock, as we do charge freon and manifold pressure of 10 psi is shown then unplug the refrigerator and see what manifold needle went up more than 10 psi? when the needle may rise above means that the flow of refrigerant in the system running smoothly.