Daikin R71KV1 Service Manual
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Contents
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Procedure to Remove Electronic Expansion Valve and Solenoid Valve Si211311E8 Removal Procedure5. Procedure to Remove Electronic Expansion Valveand Solenoid ValveProcedure Warning Be sure to wait for 10 minutes or more after turning off all powersupplies before disassembling work.Step Procedure Points∗ Make sure the refrigerant iscompletely empty.1 Remove the electronicexpansion valve cover.2 The motor operatedvalve is removed bypulling while turning theelectronic expansionvalve coil’s lever.3 Use a metal plate orprotective sheet forwelding to prevent otherpipes from beingaffected by the gaswelding flame.Note:When installing, apply the flamewhile cooling with a leak cloth sothat the temperature of the mainbody does not rise above120ºC.4 Heart the brazed partand remove.Motor operatedvalve coverMotor operatedvalve coilMotor operatedvalveProtective sheetfor welding |
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