Mitsubishi Eclipse / Eclipse Spyder (2000-2002). Service and repair manual — part 699
BLOWER ASSEMBLY AND RESISTOR
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HEATING AND AIR CONDITIONING
55-33
BLOWER FAN AND MOTOR CHECK
When battery voltage is applied between the terminals, check
that the motor operates. Also, check that there is no abnormal
noise.
INSIDE/OUTSIDE AIR CHANGEOVER DAMPER
MOTOR CHECK
CAUTION
Cut off the battery voltage when the damper is in the
inside/outside air position.
AC001403AB
BATTERY CONNECTION
TERMINALS
LEVER POSITION
1-7
Move to the outside air position
1-5
Move to the inside air position
AC001404
AC001404AB
INSIDE AIR POSITION
OUTSIDE AIR
POSITION
COMPRESSOR ASSEMBLY AND TENSION PULLEY
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HEATING AND AIR CONDITIONING
55-34
CO M PR ESSO R A SSEM BLY AN D TEN SIO N PULLEY
M1552004100041
REMOVAL AND INSTALLATION
Pre-removal Operation
•
Refrigerant Discharging (Refer to
.)
Post-installation Operation
•
Drive Belt Tension Adjustment (Refer to GROUP
00E, Maintenance Service
−
Drive Belt
•
Refrigerant Charging (Refer to
.)
AC001405
1
2
3
3
4
5
6
<2.4L ENGINE>
COMPRESSOR OIL:
SUN PAG 56
N
N
25 ± 4 N·m
18 ± 4 ft-lb
1
2
3
4
5
6
<3.0L ENGINE>
AB
25 ± 4 N·m
18 ± 4 ft-lb
PIPING CONNECTOR
REMOVAL STEPS
•
CONDENSER FAN MOTOR
<3.0L ENGINE> (REFER TO
.)
<<A>>
1.
DRIVE BELT
<<B>>
2.
DISCHARGE HOSE AND
SUCTION HOSE
3.
O-RING
<<C>>
>>A<<
4.
COMPRESSOR
5.
TENSION PULLEY
6.
COMPRESSOR BRACKET
REMOVAL STEPS (Continued)
COMPRESSOR ASSEMBLY AND TENSION PULLEY
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HEATING AND AIR CONDITIONING
55-35
REMOVAL SERVICE POINTS
<<A>> DRIVE BELT REMOVAL
1. Loosen the nut "A" for holding.
2. Loosen the bolt "B" for adjustment.
3. Remove the drive belt.
<<B>> DISCHARGE HOSE AND SUCTION HOSE
DISCONNECTION
CAUTION
Seal the hoses completely, otherwise the compressor oil
and receiver will absorb water vapor easily, possibly
damaging the compressor and deteriorating performance.
Plug the disconnected hose and compressor nipple to prevent
foreign matter from getting into them.
<<C>> COMPRESSOR REMOVAL
When removing the compressor, be careful not to spill the
compressor oil.
INSTALLATION SERVICE POINT
>>A<< COMPRESSOR INSTALLATION
If a new compressor is installed, first adjust the amount of oil
according to the procedures described below, and then install
the compressor.
1. Measure the amount [X cm
3
(X floz)] of oil within the
removed compressor.
2. Drain (from the new compressor) the amount of oil
calculated according to the following formula, and then
install the new compressor.
New compressor oil amount
100 cm
3
−
X cm
3
= Y cm
3
(3.4 floz
−
X floz = Y floz)
NOTE: Y cm
3
(Y floz) indicates the amount of oil in the
refrigerant line, the condenser, the evaporator, etc.
AC001406AB
A
B
<3.0L ENGINE>
A
B
<2.4L ENGINE>
A
VIEW A
COMPRESSOR ASSEMBLY AND TENSION PULLEY
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HEATING AND AIR CONDITIONING
55-36
NOTE: When replacing the following parts at the same times
as the compressor, subtract the rated oil amount of the each
part from Y cm
3
(Y floz) and discharge from the new
compressor.
Quantity:
••••
Evaporator: 60 cm
3
(2.0 floz)
••••
Condenser: 15 cm
3
(0.5 floz)
••••
Suction hose: 10 cm
3
(0.3 floz)
••••
Receiver: 10 cm
3
(0.3 floz)
INSPECTION
M1552009300040
REFRIGERANT TEMPERATURE SWITCH CHECK
When the A/C is off, check that there is continuity between the
refrigerant-temperature switch terminals. If not, replace the
switch.
COMPRESSOR MAGNETIC CLUTCH OPERATION
INSPECTION
M1552008500096
Connect the battery (+) terminal to the compressor magnetic
clutch connector terminal 3, and ground the battery (
−
) terminal
to the body of the compressor. The condition is normal if the
sound of the magnetic clutch (click) can be heard.
AC001407
REFRIGERANT-
TEMPERATURE
SWITCH TERMINALS
AB
AC001367
1 2
3 4
AB
<2.4L ENGINE>
<3.0L ENGINE>
MAGNETIC CLUTCH
CONNECTOR
MAGNETIC CLUTCH
CONNECTOR
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