clock setting NISSAN PICK-UP 1998 Repair Manual

Injection Pump Calibration Standard
Injection pump assembly No.104780-4951/
104780-4961
Part No.16700 3S300/
106700 3S301Pump rotation: ClockwiseÐviewed from drive side
1. Test conditions
1 - 1 Nozzle: 105780-0060 (NP-DN0SD1510) 1 - 4 Injection pipe: 2 dia. x 6 dia. x 450 mm (0.08 dia. x 0.24 dia. x 17.72 in)
1 - 2 Nozzle holder: 105780-2150 1 - 5 Fuel oil temperature: 45
+5
0ÉC (113+9
0ÉF)
1 - 3 Nozzle opening pressure: 13,000+300
0kPa
(130.0+3.0
0bar,
133+3
0kg/cm2,
1,891+43
0psi)1 - 6 Supply pump pressure: 20 kPa (0.20 bar, 0.2 kg/cm
2, 2.8 psi)
2. SettingPump speed
rpmSettingsCharge air press
kPa
(mbar, mmHg, inHg)Difference in delivery
m!(Imp fl oz)
2 - 1 Timing device travel 1,100ON 3.4 - 4.2 mm (0.134 - 0.165 in)
OFF 1.8 - 2.2 mm (0.071 - 0.087 in)
ÐÐ
2 - 2 Supply pump pressure 1,100ON 471 - 549 kPa
(4.71 - 5.49 bar, 4.8 - 5.6 kg/cm
2,
68 - 80 psi)
OFF 402 - 461 kPa
(4.02 - 4.61 bar, 4.1 - 4.7 kg/cm
2,
58 - 67 psi)Ð
2 - 3 Full-load delivery 1,10046.9 - 47.9 m!
(1.65 - 1.69 Imp fl oz)/1,000 st3.5 (0.12)
2 - 4 Idle speed regulation 3755.1 - 9.1 m!
(0.18 - 0.32 Imp fl oz)/1,000 st2.0 (0.07)
2 - 5 Start 10045.0 - 80.0 m!
(1.58 - 2.82 Imp fl oz)/1,000 stÐ
2 - 6 Full-load speed regulation 2,50012.9 - 16.9 m!
(0.45 - 0.59 Imp fl oz)/1,000 stÐ
2 - 7 Load timer adjustment 1,100 0.1 - 0.5 mm (0.004 - 0.020 in) Ð
3. Test specifications Solenoid timer ON OFF
3 - 1 Timing deviceN = rpm
mm (in)1,100
3.3 - 4.3
(0.130 - 0.169)2,150
7.3 - 8.2
(0.287 - 0.323)700
Below 0.8
(0.031)1,100
1.7 - 2.3
(0.067 - 0.091)2,150
6.3 - 7.5
(0.248 - 0.295)
3 - 2 Supply pumpN = rpm
kPa (bar,
kg/cm
2, psi)1,100
392 - 471
(3.92 - 4.71,
4.0 - 4.8,
57 - 68)2,150
618 - 696
(6.18 - 6.96,
6.3 - 7.1,
90 - 101)
3-3Overflow deliv-
eryN = rpm
m!(Imp fl oz)/
min.1,100
310 - 570
(10.9 - 20.1)Ð
3 - 4 Fuel injection quantities
Speed control
lever positionPump speed
rpmFuel delivery
m!(Imp fl oz)/
1,000 stCharge air press
kPa (mbar,
mmHg, inHg)
Max. speed1,10046.4 - 48.4
(1.63 - 1.70)
Ð 50041.3 - 47.3
(1.45 - 1.66)*
2,15041.2 - 48.2
(1.45 - 1.70)*
2,50011.9 - 17.9
(0.42 - 0.63)
2,700 Below 5.0 (0.18)
Switch OFF
Magnet valve375 0 (0) Ð
Idling 3754.6 - 9.6
(0.16 - 0.34)Ð
3 - 5 SolenoidMax. cut-in voltage: 8V
Test voltage: 12 - 14V
ON: Solenoid timer is ON. *: Reference value
OFF: Solenoid timer is OFF.
If there is no designation in the specifications for the Solenoid Timer's ON-OFF position, then the position should be regarded as OFF.
4. Dimensions
K 3.2 - 3.4 mm (0.126 - 0.134 in)
KF 5.7 - 5.9 mm (0.224 - 0.232 in)
MS 0.9 - 1.1 mm (0.035 - 0.043 in)
BCS Ð
Pre-stroke 0.08 - 0.12 mm (0.0031 - 0.0047 in)
Control lever angle
a51.5 - 59.5 degree
b31.0 - 41.0 degree
gÐ
SERVICE DATA AND SPECIFICATIONS (SDS)TD
EC-234