AIR CONDITIONING UNIT REASSEMBLY
PROCEDURE
INSTALL NO. 1 COOLER THERMISTOR
INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY
Sufficiently apply compressor oil to 2 new O-rings and the fitting surfaces of the No. 1 cooler evaporator sub-assembly.
Compressor Oil
ND-OIL 8 or equivalent
Install the 2 O-rings to the No. 1 cooler evaporator sub-assembly.
Note:Keep the O-rings and O-ring fitting surfaces free of foreign matter.
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Install the No. 1 cooler evaporator sub-assembly with the front evaporator temperature sensor (No. 1 cooler thermistor) to the upper heater case.
Engage the clamp.
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Engage the 2 guides and 2 claws to install the lower heater case.
Install the 4 screws.
INSTALL COOLER EXPANSION VALVE
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Using a 4 mm hexagon wrench, install the cooler expansion valve with the 2 hexagon bolts.
3.5 N*m
36 kgf*cm
31 in.*lbf
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INSTALL HEATER RADIATOR UNIT SUB-ASSEMBLY
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Install the heater radiator unit sub-assembly to the air conditioning radiator assembly as shown in the illustration.
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Install the clamp with the screw.
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INSTALL AIR MIX DAMPER CONTROL CABLE SUB-ASSEMBLY (for Manual Air Conditioning System)
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*a
Reference Point
Using the reference points, engage the 3 claws to install the air mix damper control cable sub-assembly.
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INSTALL NO. 2 HEATER CONTROL CABLE SUB-ASSEMBLY (for Manual Air Conditioning System)
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*a
Reference Point
Using the reference points, engage the 3 claws to install the No. 2 heater control cable sub-assembly.
Engage the 2 clamps.
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INSTALL NO. 2 AIR MIX DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)
for Dual Type:
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*a
Reference Point
Using the reference points, install the No. 2 air mix damper servo sub-assembly with the 3 screws.
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INSTALL AIR MIX DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)
for Single Type:
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*a
Reference Point
Using the reference points, install the air mix damper servo sub-assembly with the 2 screws.
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for Dual Type:
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*a
Reference Point
Using the reference points, install the air mix damper servo sub-assembly with the 3 screws.
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INSTALL MODE DAMPER SERVO SUB-ASSEMBLY (for Automatic Air Conditioning System)
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*a
Reference Point
Using the reference points, install the mode damper servo sub-assembly with the 3 screws.
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INSTALL QUICK HEATER ASSEMBLY (for Cold Area)