Air Conditioning Unit: Installation

INSTALL A/C UNIT

Fig 1: Install A/C Unit
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. Install the A/C unit with the 2 nuts.
2. w/ Rear duct: Install the rear duct.
3. Install the drain hose.
INSTALL BLOWER UNIT (See INSTALLATION )
INSTALL PIPE GROMMETS
INSTALL INSTRUMENT PANEL AND REINFORCEMENT (See INSTALLATION )
CONNECT LIQUID TUBE AND SUCTION TUBE
1. Connect both tubes.
2. Install the 2 piping clamps.
  
  Fig 2: Installing Piping Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. After connection, check the fitting for claw of the piping clamp.
  
  Fig 3: Checking Fitting For Claw Of Piping Clamp
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CONNECT WATER HOSES TO HEATER RADIATOR PIPE

Fig 4: Connecting Water Hoses To Heater Radiator Pipe
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. Connect the 2 heater hoses.
2. Push the water hose onto the heater radiator pipe as further as the grommet.
3. Install the hose clip in a position, as shown in the illustration.
  
  Fig 5: Identifying Proper Hose Clamp Position
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Using pliers, grip the claw of the hose clip and slide the hose clip.
FILL WITH ENGINE COOLANT (See REPLACEMENT )
CHARGE REFRIGERANT TO REFRIGERATION SYSTEM
1. Evacuate air from refrigeration system.
2. Charge system with refrigerant and inspect for leakage of refrigerant.
Specified amount: 500 +/- 50 g (17.64 +/- 1.76 oz.)