Information injection-pump assembly
ZEXEL
104740-9601
1047409601
NISSAN-DIESEL
1670043G11
1670043g11
Rating:
Cross reference number
ZEXEL
104740-9601
1047409601
NISSAN-DIESEL
1670043G11
1670043g11
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
1404 Test oil ISO4113orSAEJ967d
Test oil temperature
degC
45
45
50
Nozzle
105000-2010
Bosch type code
NP-DN12SD12TT
Nozzle holder
105780-2080
Opening pressure
MPa
14.7
14.7
15.19
Opening pressure
kgf/cm2
150
150
155
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-840
Inside diameter - outside diameter - length (mm) mm 2-6-840
Transfer pump pressure
kPa
20
20
20
Transfer pump pressure
kgf/cm2
0.2
0.2
0.2
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
52.3
51.8
52.8
Difference in delivery
mm3/st.
3
Basic
*
Injection timing adjustment_02
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
10.9
7.4
14.4
Injection timing adjustment_03
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
33.8
31.3
36.3
Injection timing adjustment_04
Pump speed
r/min
2150
2150
2150
Average injection quantity
mm3/st.
44.4
42.4
46.4
Injection timing adjustment_05
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
52.3
51.3
53.3
Injection timing adjustment_06
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
51.4
49.4
53.4
Injection quantity adjustment
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
33.8
31.8
35.8
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
5
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
6.5
4.5
8.5
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
6.5
4.5
8.5
Governor adjustment_03
Pump speed
r/min
450
450
450
Average injection quantity
mm3/st.
2
Boost compensator adjustment
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
17.8
16
19.6
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
62.5
45
80
Basic
*
Speed control lever angle
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1100
1100
1100
Overflow quantity
cm3/min
390
258
522
Stop lever angle
Pump speed
r/min
1100
1100
1100
Pressure
kPa
431.5
402
461
Pressure
kgf/cm2
4.4
4.1
4.7
Basic
*
Stop lever angle_02
Pump speed
r/min
1100
1100
1100
Pressure
kPa
431.5
402
461
Pressure
kgf/cm2
4.4
4.1
4.7
Stop lever angle_03
Pump speed
r/min
1700
1700
1700
Pressure
kPa
578.5
549
608
Pressure
kgf/cm2
5.9
5.6
6.2
Stop lever angle_04
Pump speed
r/min
2150
2150
2150
Pressure
kPa
676.5
647
706
Pressure
kgf/cm2
6.9
6.6
7.2
0000001101
Pump speed
r/min
1100
1100
1100
Timer stroke
mm
2.5
2.3
2.7
Basic
*
_02
Pump speed
r/min
1100
1100
1100
Timer stroke
mm
2.5
2.2
2.8
_03
Pump speed
r/min
1700
1700
1700
Timer stroke
mm
4.6
4
5.2
_04
Pump speed
r/min
2550
2550
2550
Timer stroke
mm
7.3
6.8
7.8
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
1
0.9
1.1
Control lever angle alpha
deg.
55.5
51.5
59.5
Control lever angle beta
deg.
36
31
41
Test data Ex:
0000001801 CONTROL LEVER ANGLE
Control lever angle measurement
1. Measure dimension Ya between the end of the lever and the flange face.
2. Measure the lever angle from the pin hole R (plate).
(A) = lever angle and lever reaction force measuring position
----------
Ya=24.3~28.7mm R=53mm
----------
Ya=24.3~28.7mm R=53mm Alpha=51.5~59.5deg Beta=31~41deg
----------
Ya=24.3~28.7mm R=53mm
----------
Ya=24.3~28.7mm R=53mm Alpha=51.5~59.5deg Beta=31~41deg
0000001901 POTENTIOMETER ADJUSTMENT
Adjustment of the potentiometer
In the following condition, change the installation position of the potentiometer to adjust the output voltage to within the specified values.
Measure the injection quantity at control lever position a (shim thickness = approximately L mm) at N = N1 r/min, determine the voltage using the formula, and adjust the potentiometer.
A:Performance standards
C:Position of the control lever
N:Pump speed
Vo:Output voltage
E:Conversion formula
G:Idling
H:Full speed
K:Applied voltage
X:Injection quantity (cm3/1,000st)
Y:Voltage (V)
M:Connecting diagram for the potentiometer
O:Output
P:Output when (2) and (3) connected.
R:Confirm at least V3 at full lever position.
----------
N1=750r/min a=9.1+-0.5deg V3=6V L=6.0mm
----------
V1=-V V2=-V K=10V J:V=0.077X+2.63
----------
N1=750r/min a=9.1+-0.5deg V3=6V L=6.0mm
----------
V1=-V V2=-V K=10V J:V=0.077X+2.63
Information:
Test Procedure
System Operation
The SLC 5/04 diagnostic indicators are located on the front of the following components: Power Supply, CPU and I/O Modules.The diagnostic indicators help trace the source of the fault. Faults can be found in the following components: Input devices, Output devices, Wiring and The controller.The thermocouple module has five LED indicators. Four of the LED indicators are "Channel Status" indicators. The "Channel Status" indicators are numbered according to the channel. One of the LED indicators is a "Module Status" indicator. You can recover from the "Channel Status" errors.Diagnostics are displayed on the "Module Status" LED indicator. Operating errors are displayed on the "Module Status" LED indicator. Problems may be detected during powerup or problems may be detected during operation. When an error occurs the module will not communicate with the processor. The channel is disabled and the data is cleared.
Illustration 1 g00563580
Diagram of the LED indicators
Illustration 2 g00563584
Diagram of the thermocouple module
Illustration 3 g00563586
Schematic of the thermocouple moduleFunctional Test
The "Module Status" LED is on. The module is operating normally. Stop.
The "Channel Status" LED is on. The module is operating normally. Stop.
The "Module Status" LED is off. The module is in a fault condition. Proceed to 6.
The "Channel Status" LED is off. The channel is not enabled. This is normal if the sensor is not wired.
The "Channel Status" LED is blinking. The module is in a fault condition. Proceed to 10.
Check the electrical connectors and check the wiring.
Bodily contact with electrical potential can cause bodily injury or death.To avoid the possibility of injury or death, ensure that the main power supply has been disconnected before performing any maintenance or removing any modules.
Disconnect the power supply.
Check the electrical connectors and check the wiring for damage or bad connections.
Verify that all modules are properly seated.
Verify the status of the LED on the SLC 5/04.The results of the preceding procedure are in the following list:
All of the components are fully installed. All of the components are free of corrosion. All of the components are free of damage. All of the modules are properly seated. Proceed to 7.
The components are not fully installed. The components are not free of corrosion. The components are damaged. All of the modules are not properly seated. Repair the component. Verify that the repair resolves the problem. STOP.
Check the LED indicator on the module.
Connect the power supply.
Cycle the power to the module.The results of the preceding procedure are in the following list:
No errors are displayed on the LED indicators. Stop.
Errors are displayed on the LED indicators. Proceed to 8.
Check the module for a fault.
Bodily contact with electrical potential can cause bodily injury or death.To avoid the possibility of injury or death, ensure that the main power supply has been disconnected before performing any maintenance or removing any modules.
To avoid potential damage to the processor, handle all modules by the ends of the carrier or edges of the plastic housing. Skin oil or dirt can corrode metallic surfaces, inhibiting electrical contact.
Disconnect the power supply.
Remove the module from the chassis.Reference: Maintenance
System Operation
The SLC 5/04 diagnostic indicators are located on the front of the following components: Power Supply, CPU and I/O Modules.The diagnostic indicators help trace the source of the fault. Faults can be found in the following components: Input devices, Output devices, Wiring and The controller.The thermocouple module has five LED indicators. Four of the LED indicators are "Channel Status" indicators. The "Channel Status" indicators are numbered according to the channel. One of the LED indicators is a "Module Status" indicator. You can recover from the "Channel Status" errors.Diagnostics are displayed on the "Module Status" LED indicator. Operating errors are displayed on the "Module Status" LED indicator. Problems may be detected during powerup or problems may be detected during operation. When an error occurs the module will not communicate with the processor. The channel is disabled and the data is cleared.
Illustration 1 g00563580
Diagram of the LED indicators
Illustration 2 g00563584
Diagram of the thermocouple module
Illustration 3 g00563586
Schematic of the thermocouple moduleFunctional Test
The "Module Status" LED is on. The module is operating normally. Stop.
The "Channel Status" LED is on. The module is operating normally. Stop.
The "Module Status" LED is off. The module is in a fault condition. Proceed to 6.
The "Channel Status" LED is off. The channel is not enabled. This is normal if the sensor is not wired.
The "Channel Status" LED is blinking. The module is in a fault condition. Proceed to 10.
Check the electrical connectors and check the wiring.
Bodily contact with electrical potential can cause bodily injury or death.To avoid the possibility of injury or death, ensure that the main power supply has been disconnected before performing any maintenance or removing any modules.
Disconnect the power supply.
Check the electrical connectors and check the wiring for damage or bad connections.
Verify that all modules are properly seated.
Verify the status of the LED on the SLC 5/04.The results of the preceding procedure are in the following list:
All of the components are fully installed. All of the components are free of corrosion. All of the components are free of damage. All of the modules are properly seated. Proceed to 7.
The components are not fully installed. The components are not free of corrosion. The components are damaged. All of the modules are not properly seated. Repair the component. Verify that the repair resolves the problem. STOP.
Check the LED indicator on the module.
Connect the power supply.
Cycle the power to the module.The results of the preceding procedure are in the following list:
No errors are displayed on the LED indicators. Stop.
Errors are displayed on the LED indicators. Proceed to 8.
Check the module for a fault.
Bodily contact with electrical potential can cause bodily injury or death.To avoid the possibility of injury or death, ensure that the main power supply has been disconnected before performing any maintenance or removing any modules.
To avoid potential damage to the processor, handle all modules by the ends of the carrier or edges of the plastic housing. Skin oil or dirt can corrode metallic surfaces, inhibiting electrical contact.
Disconnect the power supply.
Remove the module from the chassis.Reference: Maintenance