BLOWER UNIT REASSEMBLY

PROCEDURE


  1. INSTALL DRAIN COOLER HOSE


    1. A018I1IC01
      *a Hose Notch
      *b Blower Case Assembly Rib

      Align the hose notch with the blower case assembly rib as shown in the illustration and install the drain cooler hose.

  2. INSTALL BLOWER DAMPER SERVO SUB-ASSEMBLY


    1. A018IVNC01
      *a Link

      Connect the link of the blower damper servo sub-assembly to the link of the upper blower case as shown in the illustration.

    2. Install the blower damper servo sub-assembly with the 3 screws.

    3. A018IQ4

      Engage the 4 claws to install the upper blower case.

    4. Install the 3 screws.

  3. INSTALL BLOWER MOTOR WITH FAN SUB-ASSEMBLY


    1. A018JC1

      Install the blower motor with fan sub-assembly with the 3 screws.

      Note

      Do not install the blower motor with fan sub-assembly if it has been dropped or subjected to a severe impact.

  4. INSTALL AIR REFINER ELEMENT


    1. A018JC8

      Install the air refiner element as shown in the illustration.

      Note

      Install the air refiner element with its UP mark oriented in the correct direction.

  5. INSTALL AIR FILTER COVER PLATE


    1. A018J04

      Engage the 2 claws to install the air filter cover plate as shown in the illustration.

      Note

      Install the air filter cover plate with its UP mark oriented in the correct direction.

  6. INSTALL NO. 1 COOLING UNIT PACKING


    1. Remove any remaining No. 1 cooling unit packing from the blower assembly.

    2. Remove the release paper from a new No. 1 cooling unit packing.

    3. A018GVCC01
      *a Notch

      Install the No. 1 cooling unit packing with the notch facing up as shown in the illustration.

  7. INSTALL NO. 1 AIR DUCT SUB-ASSEMBLY


    1. A018JJ4

      Engage the 4 claws to install the No. 1 air duct sub-assembly.