COOLER EXPANSION VALVE INSTALLATION

PROCEDURE

1. INSTALL COOLER EXPANSION VALVE

   
   

   1. Apply sufficient compressor oil to 2 new O-rings and the fitting surfaces of the cooler expansion valve.

      Compressor oil
      ND-OIL11 or equivalent

   2. Install the 2 O-rings onto the cooler evaporator.

   3. Using a 4 mm hexagon wrench, install the cooler expansion valve with the 2 hexagon bolts.

      Torque:

      3.5 N*m  { 36 kgf*cm, 31 in.*lbf }

2. CONNECT LIQUID TUBE SUB-ASSEMBLY A

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3. CONNECT SUCTION TUBE SUB-ASSEMBLY B

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4. CHARGE AIR CONDITIONING SYSTEM WITH REFRIGERANT

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5. WARM UP COMPRESSOR

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6. INSPECT FOR REFRIGERANT LEAK

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