Daikin R125LUY1 Service Manual
Also see for R100LUY1: Service manual
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Procedure to Remove Compressor Si2413128 Removal Procedure7. Procedure to Remove CompressorProcedure Warning Be sure to wait for 10 minutes or more after turning off all powersupplies before disassembling work.Step Procedure Points Removing the parts ofoutside panel and theswitch box according tothe “Procedure toRemove Outside Panels”. Compressor for R71~100 Compressor for R125~140 Check that the refrigerant iscompletely dischargedbefore starting thedisassembling work. Color of terminal end R71~100LU R125~140LU 1 of compressor fixing nutsis outside of the partitionplate. CautionFor R125~140LU;It may cause catching fire onoil to use torch flame fordisconnecting the brazedjoint before cut the pipeswith pipe cutter.1 Dismount 5 screws toremove the stop valvemounting plate.2 Disconnect the gaspiping and the liquidpiping.3 To remove the terminalcover, press theprotruded section onboth right and left sides.4 Disconnect the leadwires from theterminals.5 Remove the soundinsulation (1) and (2).6 Dismount the 4 (∗) nutsfixing the compressor.∗ 3 nuts in the case ofR125~140LU7 Disconnect 2 (∗) brazedjoints.∗ In the case of R125-140LU;Cut the suction anddischarge pipe withpipe cutter beforedisconnect thebrazed joints (See“Caution” in thispage.)8 Lift and take out thecompressor.Sound insulation (1)Soundinsulation (2)Stop valvemounting plateBrazed joints(2 joints)Compressorfixing nutsCompressorfixing nutsCutting position(Suction pipe)Cutting position(Discharge pipe)T3 (Blue)T2(White)T1 (Red)W (Blue)U(Red)V(White) |
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