Nissan Altima L32. Instruction — part 808
HAC-6
< BASIC INSPECTION >
[AUTOMATIC AIR CONDITIONER]
INSPECTION AND ADJUSTMENT
2. Confirm that the compressor clutch engages (audio or visual inspection).
(Discharge air and blower speed will depend on ambient, in-vehicle and set temperatures.)
, then if necessary,
HAC-46, "Component Function Check"
If all operational checks are OK (symptom can not be duplicated), go to Refer to Instruction and perform
tests as outlined to simulate driving condition environment. If symptom appears, refer to
Auxiliary Mechanism Trimmers
INFOID:0000000004498188
TEMPERATURE SETTING TRIMMER
The trimmer compensates for differences in range of
±3°C (±6°F) between temperature setting (displayed dig-
itally) and temperature felt by customer.
Operating procedures for this trimmer are as follows:
1. Begin self-diagnosis STEP-5 mode. Refer to
HAC-22, "Diagnosis Description"
2. Turn blower control dial clockwise to set system in auxiliary mode.
3. Display shows “61” in auxiliary mechanism. It takes approximately 3 seconds to enable setting operation.
4. Turn temperature control dial (LH) as desired. Temperature will change at a rate of 0.5
°C (1.0°F) each
time a dial is turned.
NOTE:
• A decimal point is not indicated on the display.
INSPECTION AND ADJUSTMENT
HAC-7
< BASIC INSPECTION >
[AUTOMATIC AIR CONDITIONER]
C
D
E
F
G
H
J
K
L
M
A
B
HAC
N
O
P
• Negative value is displayed on the LH temperature display.
When battery cable is disconnected or battery voltage is below 10 V, trimmer operation is canceled. Tempera-
ture set becomes that of initial condition, i.e. 0
°C (0°F).
FOOT POSITION SETTING TRIMMER
D/F1 stop position mode can be set.
Operating procedures for this trimmer are as follows:
1. Begin self-diagnosis STEP-5 mode. Refer to
HAC-22, "Diagnosis Description"
2. Turn blower control dial clockwise to set system in auxiliary mode.
3. Press the OFF switch for each mode as desired.
AWIIA0610GB
HAC-8
< BASIC INSPECTION >
[AUTOMATIC AIR CONDITIONER]
INSPECTION AND ADJUSTMENT
When battery cable is disconnected or battery voltage is below 10 V, trimmer operation is canceled. Foot posi-
tion mode set becomes that of initial condition.
INLET PORT MEMORY FUNCTION
When ignition switch is turned from OFF to ON, inlet port can be set to AUTO or instruction.
Operating procedures for this trimmer are as follows:
1. Begin self-diagnosis STEP-5 mode. Refer to
HAC-22, "Diagnosis Description"
2. Turn blower control dial clockwise to set system in auxiliary mode.
3. Press REC (
) switch as desired.
When battery cable is disconnected or battery voltage is below 10 V, memory function is canceled. Memory
function set becomes that of initial condition.
MODE Stop Position
AUTO D/F1
Instruction D/F1
Blower speed
display
DEF door
DEF door
1st speed
D/F1
OPEN
FOOT
CLOSED
2nd speed
D/F1
OPEN
D/F1
OPEN
3rd speed
FOOT
CLOSED
D/F1
OPEN
4th speed
FOOT
CLOSED
FOOT
CLOSED
LED status of REC
(
) position
LED status of DEF
(
) position
Setting status
REC (
)
FRE (
)
ON
ON
Memorized
Memorized
ON
OFF
Memorized (initial state)
Not memorized (AUTO control) (initial state)
OFF
ON
Not memorized (AUTO control)
Memorized
OFF
OFF
Not memorized (AUTO control)
Not memorized (AUTO control)
FUNCTION INFORMATION
HAC-9
< FUNCTION DIAGNOSIS >
[AUTOMATIC AIR CONDITIONER]
C
D
E
F
G
H
J
K
L
M
A
B
HAC
N
O
P
FUNCTION DIAGNOSIS
FUNCTION INFORMATION
Component Part Location
INFOID:0000000004498189
ENGINE COMPARTMENT
QR25DE Models
AWIIA1236ZZ
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст