Information injection-pump assembly
BOSCH
9 460 613 528
9460613528
ZEXEL
104745-0062
1047450062
MAZDA
WLTJ13800B
wltj13800b

Rating:
Components :
0. | INJECTION-PUMP ASSEMBLY | 104745-0062 |
1. | _ | |
2. | FUEL INJECTION PUMP | 104645-0062 |
3. | NUMBER PLATE | 146996-2200 |
4. | _ | |
5. | CAPSULE | |
6. | ADJUSTING DEVICE | 146679-4120 |
7. | NOZZLE AND HOLDER ASSY | 105148-1183 |
8. | Nozzle and Holder | PN40 13 H50C |
9. | Open Pre:MPa(Kqf/cm2) | 10.8{110} |
10. | NOZZLE-HOLDER | 105078-0111 |
11. | NOZZLE | 105007-1210 |
Scheme ###:
1/6. | [1] | 146601-0700 | PACKING RING |
6. | [1] | 146100-0720 | SUPPLY PUMP |
9. | [1] | 146103-0100 | COVER |
10. | [2] | 139104-0000 | FLAT-HEAD SCREW |
12. | [1] | 146200-0420 | DRIVE SHAFT |
12/1. | [1] | 146200-0400 | DRIVE SHAFT |
12/2. | [1] | 146201-0000 | WOODRUFF KEY |
12/3. | [2] | 146202-0100 | DAMPER |
12/4. | [1] | 146203-0000 | TOOTHED GEAR |
17. | [1] | 146204-0000 | PLAIN WASHER |
20. | [1] | 146210-5320 | ROLLER SET |
24. | [1] | 146303-0100 | BEARING PIN |
25. | [1] | 146304-0000 | BEARING PIN |
26. | [1] | 146305-0000 | CLAMPING BAND |
27. | [1] | 146205-0000 | SLOTTED WASHER |
29. | [1] | 146220-4720 | CAM PLATE |
30. | [1] | 146600-0800 | O-RING |
31. | [1] | 146311-8420 | PUMP PLUNGER |
32. | [1] | 146301-0000 | SLIDING PIECE |
34. | [1] | 146312-2900 | COMPRESSION SPRING |
34B. | [1] | 146312-2800 | COMPRESSION SPRING |
34C. | [1] | 146312-3000 | COMPRESSION SPRING |
35/1. | [1] | 146690-3200 | SHIM D11.5&9.4T0.1 |
35/1. | [1] | 146690-3300 | SHIM D11.5&9.4T0.2 |
35/1. | [1] | 146690-3400 | SHIM D11.5&9.4T0.25 |
35/1. | [1] | 146690-3500 | SHIM D11.5&9.4T1.0 |
35/1. | [1] | 146690-4100 | SHIM D11.5&9.4T2 |
35/1. | [1] | 146690-4200 | SHIM D11.5&9.4T0.5 |
35/1. | [1] | 146690-4300 | SHIM D11.5&9.4T0.75 |
36. | [1] | 146600-0800 | O-RING |
37. | [1] | 146310-4020 | COVER |
38. | [2] | 146620-5000 | BLEEDER SCREW |
39. | [1] | 146310-0100 | COVER |
40. | [2] | 146620-5000 | BLEEDER SCREW |
41. | [1] | 146312-3300 | COMPRESSION SPRING |
43. | [1] | 146230-0000 | SHIM |
44. | [1] | 146230-0100 | PLAIN WASHER |
45. | [1] | 146231-0001 | SLOTTED WASHER |
47. | [2] | 146233-0000 | SLOTTED WASHER |
48/1. | [1] | 146603-0000 | SHIM D17.0&5.2T0.50 |
48/1. | [1] | 146603-0100 | SHIM D17.0&5.2T0.80 |
48/1. | [1] | 146603-0200 | SHIM D17.0&5.2T1.00 |
48/1. | [1] | 146603-0300 | SHIM D17.0&5.2T1.20 |
48/1. | [1] | 146603-0400 | SHIM D17.0&5.2T1.50 |
48/1. | [1] | 146603-0500 | SHIM D17.0&5.2T1.80 |
48/1. | [1] | 146603-0600 | SHIM D17.0&5.2T2.00 |
48/1. | [1] | 146690-1400 | SHIM D17&5.2T0.9 |
48/1. | [1] | 146690-1500 | SHIM D17&5.2T1.1 |
48/1. | [1] | 146690-1600 | SHIM D17&5.2T1.3 |
48/1. | [1] | 146690-1700 | SHIM D17&5.2T1.4 |
48/1. | [1] | 146690-1800 | SHIM D17&5.2T1.6 |
48/1. | [1] | 146690-1900 | SHIM D17&5.2T1.7 |
48/1. | [1] | 146690-5800 | SHIM D17&5.2T2.1 |
48/1. | [1] | 146690-5900 | SHIM D17&5.2T2.2 |
48/1. | [1] | 146690-6000 | SHIM D17&5.2T2.3 |
48/1. | [1] | 146690-6100 | SHIM D17&5.2T2.4 |
48/1. | [1] | 146690-6200 | SHIM D17&5.2T2.5 |
48/1. | [1] | 146690-6300 | SHIM D17&5.2T2.6 |
48/1. | [1] | 146690-6400 | SHIM D17&5.2T2.7 |
48/1. | [1] | 146690-6500 | SHIM D17&5.2T2.8 |
48/1. | [1] | 146690-6600 | SHIM D17&5.2T2.9 |
48/1. | [1] | 146690-6700 | SHIM D17&5.2T3.0 |
48/1. | [1] | 146690-6800 | SHIM D17&5.2T3.1 |
48/1. | [1] | 146690-6900 | SHIM D17&5.2T3.2 |
48/1. | [1] | 146690-7000 | SHIM D17&5.2T3.3 |
48/1. | [1] | 146690-7100 | SHIM D17&5.2T3.4 |
48/1. | [1] | 146690-7200 | SHIM D17&5.2T0.4 |
48/1. | [1] | 146690-7300 | SHIM D17&5.2T0.6 |
48/1. | [1] | 146690-7400 | SHIM D17&5.2T0.7 |
48/1. | [1] | 146690-7500 | SHIM D17&5.2T1.9 |
48/1. | [1] | 146690-7800 | SHIM D17&5.2T0.2 |
49. | [2] | 146234-0600 | GUIDE PIN |
50. | [1] | 146403-6820 | HYDRAULIC HEAD |
50. | [1] | 146403-6820 | HYDRAULIC HEAD |
50. | [1] | 146403-6820 | HYDRAULIC HEAD |
51. | [1] | 146600-0000 | O-RING |
52/1. | [1] | 146420-0000 | SHIM D9.5&3.0T1.90 |
52/1. | [1] | 146420-0100 | SHIM D9.5&3.0T1.92 |
52/1. | [1] | 146420-0200 | SHIM D9.5&3.0T1.94 |
52/1. | [1] | 146420-0300 | SHIM D9.5&3.0T1.96 |
52/1. | [1] | 146420-0400 | SHIM D9.5&3.0T1.98 |
52/1. | [1] | 146420-0500 | SHIM D9.5&3.0T2.00 |
52/1. | [1] | 146420-0600 | SHIM D9.5&3.0T2.02 |
52/1. | [1] | 146420-0700 | SHIM D9.5&3.0T2.04 |
52/1. | [1] | 146420-0800 | SHIM D9.5&3.0T2.06 |
52/1. | [1] | 146420-0900 | SHIM D9.5&3.0T2.08 |
52/1. | [1] | 146420-1000 | SHIM D9.5&3.0T2.10 |
52/1. | [1] | 146420-1100 | SHIM D9.5&3.0T2.12 |
52/1. | [1] | 146420-1200 | SHIM D9.5&3.0T2.14 |
52/1. | [1] | 146420-1300 | SHIM D9.5&3.0T2.16 |
52/1. | [1] | 146420-1400 | SHIM D9.5&3.0T2.18 |
52/1. | [1] | 146420-1500 | SHIM D9.5&3.0T2.20 |
52/1. | [1] | 146420-1600 | SHIM D9.5&3.0T2.22 |
52/1. | [1] | 146420-1700 | SHIM D9.5&3.0T2.24 |
52/1. | [1] | 146420-1800 | SHIM D9.5&3.0T2.26 |
52/1. | [1] | 146420-1900 | SHIM D9.5&3.0T2.28 |
52/1. | [1] | 146420-2000 | SHIM D9.5&3.0T2.30 |
52/1. | [1] | 146420-2100 | SHIM D9.5&3.0T2.32 |
52/1. | [1] | 146420-2200 | SHIM D9.5&3.0T2.34 |
52/1. | [1] | 146420-2300 | SHIM D9.5&3.0T2.36 |
52/1. | [1] | 146420-2400 | SHIM D9.5&3.0T2.38 |
52/1. | [1] | 146420-2500 | SHIM D9.5&3.0T2.40 |
52/1. | [1] | 146420-2600 | SHIM D9.5&3.0T2.42 |
52/1. | [1] | 146420-2700 | SHIM D9.5&3.0T2.44 |
52/1. | [1] | 146420-2800 | SHIM D9.5&3.0T2.46 |
52/1. | [1] | 146420-2900 | SHIM D9.5&3.0T2.48 |
52/1. | [1] | 146420-3000 | SHIM D9.5&3.0T2.50 |
52/1. | [1] | 146420-3100 | SHIM D9.5&3.0T2.52 |
52/1. | [1] | 146420-3200 | SHIM D9.5&3.0T2.54 |
52/1. | [1] | 146420-3300 | SHIM D9.5&3.0T2.56 |
52/1. | [1] | 146420-3400 | SHIM D9.5&3.0T2.58 |
52/1. | [1] | 146420-3500 | SHIM D9.5&3.0T2.60 |
52/1. | [1] | 146420-3600 | SHIM D9.5&3.0T2.62 |
52/1. | [1] | 146420-3700 | SHIM D9.5&3.0T2.64 |
52/1. | [1] | 146420-3800 | SHIM D9.5&3.0T2.66 |
52/1. | [1] | 146420-3900 | SHIM D9.5&3.0T2.68 |
52/1. | [1] | 146420-4000 | SHIM D9.5&3.0T2.70 |
52/1. | [1] | 146420-4100 | SHIM D9.5&3.0T2.72 |
52/1. | [1] | 146420-4200 | SHIM D9.5&3.0T2.74 |
52/1. | [1] | 146420-4300 | SHIM D9.5&3.0T2.76 |
52/1. | [1] | 146420-4400 | SHIM D9.5&3.0T2.78 |
52/1. | [1] | 146420-4500 | SHIM D9.5&3.0T2.80 |
52/1. | [1] | 146420-4600 | SHIM D9.5&3.0T2.82 |
52/1. | [1] | 146420-4700 | SHIM D9.5&3.0T2.84 |
52/1. | [1] | 146420-4800 | SHIM D9.5&3.0T2.86 |
52/1. | [1] | 146420-4900 | SHIM D9.5&3.0T2.88 |
52/1. | [1] | 146420-5000 | SHIM D9.5&3.0T2.90 |
52/1. | [1] | 146420-5100 | SHIM D9.5&3.0T1.74 |
52/1. | [1] | 146420-5200 | SHIM D9.5&3.0T1.76 |
52/1. | [1] | 146420-5300 | SHIM D9.5&3.0T1.78 |
52/1. | [1] | 146420-5400 | SHIM D9.5&3.0T1.80 |
52/1. | [1] | 146420-5500 | SHIM D9.5&3.0T1.82 |
52/1. | [1] | 146420-5600 | SHIM D9.5&3.0T1.84 |
52/1. | [1] | 146420-5700 | SHIM D9.5&3.0T1.86 |
52/1. | [1] | 146420-5800 | SHIM D9.5&3.0T1.88 |
54. | [4] | 146433-0100 | GASKET D12&6.4T1.00 |
55. | [4] | 146430-7420 | DELIVERY-VALVE ASSEMBLY |
56. | [4] | 146432-0000 | COMPRESSION SPRING |
58. | [4] | 146440-0220 | FITTING |
60. | [3] | 139106-0100 | FLAT-HEAD SCREW |
67. | [1] | 146706-7620 | ANEROID CAPSULE |
67/1. | [1] | 146806-6220 | GOVERNOR COVER |
67/2. | [1] | 146515-4820 | CONTROL SHAFT |
67/3. | [1] | 146600-0100 | O-RING |
67/4. | [1] | 139310-0200 | PLAIN WASHER |
67/5. | [1] | 146831-4320 | CONTROL LEVER |
67/5B. | [1] | 146831-4420 | CONTROL LEVER |
67/5C. | [1] | 146831-7720 | CONTROL LEVER |
67/5D. | [1] | 146831-7820 | CONTROL LEVER |
67/6. | [1] | 014110-6440 | LOCKING WASHER |
67/7. | [1] | 013020-6040 | UNION NUT M6P1H5 |
67/14. | [1] | 146621-1700 | UNION NUT |
67/16. | [1] | 146526-3000 | BLEEDER SCREW |
67/18. | [1] | 146594-0100 | COILED SPRING |
67/19. | [1] | 146541-3000 | BUSHING |
67/21. | [1] | 146594-0000 | COILED SPRING |
67/22. | [1] | 146542-2600 | SLOTTED WASHER |
67/23. | [1] | 146933-9720 | BRACKET |
67/24. | [2] | 020306-1640 | BLEEDER SCREW |
67/28. | [1] | 146542-1400 | BUSHING |
67/29. | [1] | 146542-1500 | BUSHING |
67/31. | [1] | 146710-0400 | BUSHING |
67/32. | [1] | 146602-1800 | PLAIN WASHER D31.3&19T1 |
67/33. | [1] | 146716-0200 | UNION NUT |
67/34. | [1] | 146713-1000 | BEARING PIN L24.6 |
67/35. | [1] | 146621-0300 | UNION NUT |
67/36. | [1] | 146600-1400 | O-RING |
67/37. | [1] | 146710-0100 | BUSHING |
67/38. | [1] | 139506-0200 | GASKET D8.9&6.8T1.00 |
67/39. | [1] | 146620-0300 | CAPSULE |
67/40. | [1] | 026512-1540 | GASKET D15.4&12.2T1.50 |
67/41. | [1] | 146713-3700 | ADJUSTING PIN |
67/47. | [1] | 146717-0800 | COILED SPRING |
67/49. | [1] | 146721-0700 | COVER |
67/54. | [4] | 139006-4500 | BLEEDER SCREW |
67/56. | [1] | 146723-0300 | CONTROL LEVER |
67/57. | [1] | 146712-0100 | BEARING PIN |
67/58. | [2] | 146620-0600 | CAPSULE |
67/59. | [2] | 026506-1040 | GASKET D9.9&6.2T1 |
67/60. | [1] | 146724-0300 | ELEMENT |
67/61. | [1] | 146724-0400 | CAPSULE |
67/70. | [1] | 016520-6010 | O-RING |
67/71. | [1] | 146714-0100 | SLOTTED WASHER |
67/72. | [1] | 016010-0920 | LOCKING WASHER |
67/73. | [1] | 146715-0120 | BELLOWS |
67/74/1. | [0] | 146603-3700 | SHIM T0.20 |
67/74/1. | [0] | 146603-3800 | SHIM T0.30 |
67/74/1. | [0] | 146603-3900 | SHIM T0.50 |
67/74/1. | [0] | 146603-4000 | SHIM T0.70 |
67/74/1. | [0] | 146603-4100 | SHIM T1.00 |
67/74/1. | [0] | 146603-4200 | SHIM T1.50 |
67/78. | [1] | 146600-4400 | SEAL RING |
67/200. | [1] | 139308-0300 | PLAIN WASHER |
67/201. | [1] | 146545-4100 | THREADED PIN |
67/201B. | [1] | 146545-4200 | THREADED PIN |
67/201C. | [1] | 146545-4300 | THREADED PIN |
67/202. | [1] | 139208-0900 | UNION NUT |
67/203. | [1] | 146600-1200 | O-RING |
95. | [1] | 146865-8520 | FULCRUM LEVER |
104. | [2] | 146568-0000 | SLOTTED SPRING PIN |
105. | [2] | 026508-1140 | GASKET D11.4&8.2T1 |
106. | [2] | 146588-0500 | COILED SPRING |
107. | [1] | 146569-0300 | UNION NUT |
108. | [1] | 146570-0420 | GOVERNOR SHAFT |
109. | [1] | 146600-0400 | O-RING |
110/1. | [1] | 146571-0000 | SHIM D20.2&8.3T1.05 |
110/1. | [1] | 146571-0100 | SHIM D20.2&8.3T1.25 |
110/1. | [1] | 146571-0200 | SHIM D20.2&8.3T1.45 |
110/1. | [1] | 146571-0300 | SHIM D20.2&8.3T1.65 |
110/1. | [1] | 146571-0400 | SHIM D20.2&8.3T1.85 |
110/1. | [1] | 146571-0500 | SHIM D20.2&8.3T1.15 |
110/1. | [1] | 146571-0600 | SHIM D20.2&8.3T1.35 |
110/1. | [1] | 146571-0700 | SHIM D20.2&8.3T1.55 |
110/1. | [1] | 146571-0800 | SHIM D20.2&8.3T1.75 |
111. | [1] | 146602-0600 | PLAIN WASHER D20&8.4T1.40 |
112. | [1] | 146572-0020 | FLYWEIGHT ASSEMBLY |
114. | [1] | 146602-0500 | PLAIN WASHER D17&6.4T1.60 |
115. | [1] | 146975-6700 | SLIDING SLEEVE |
116. | [1] | 146576-0200 | CAP |
117/1. | [1] | 146577-1800 | PLUG L2.10 |
117/1. | [1] | 146577-1900 | PLUG L2.30 |
117/1. | [1] | 146577-2000 | PLUG L2.50 |
117/1. | [1] | 146577-2100 | PLUG L2.70 |
117/1. | [1] | 146577-2200 | PLUG L2.90 |
117/1. | [1] | 146577-2300 | PLUG L3.10 |
117/1. | [1] | 146577-2400 | PLUG L3.30 |
117/1. | [1] | 146577-2500 | PLUG L3.50 |
117/1. | [1] | 146577-2600 | PLUG L3.70 |
117/1. | [1] | 146577-2700 | PLUG L3.90 |
117/1. | [1] | 146577-2800 | PLUG L4.10 |
117/1. | [1] | 146577-2900 | PLUG L4.30 |
117/1. | [1] | 146577-3000 | PLUG L4.50 |
117/1. | [1] | 146577-3100 | PLUG L4.70 |
117/1. | [1] | 146577-3200 | PLUG L4.90 |
117/1. | [1] | 146577-3300 | PLUG L5.10 |
117/1. | [1] | 146577-6700 | PLUG L2.2 |
117/1. | [1] | 146577-6800 | PLUG L2.4 |
117/1. | [1] | 146577-6900 | PLUG L2.6 |
117/1. | [1] | 146577-7000 | PLUG L2.8 |
117/1. | [1] | 146577-7100 | PLUG L3.0 |
117/1. | [1] | 146577-7200 | PLUG L3.2 |
117/1. | [1] | 146577-7300 | PLUG L3.4 |
117/1. | [1] | 146577-7400 | PLUG L3.6 |
117/1. | [1] | 146577-7500 | PLUG L3.8 |
117/1. | [1] | 146577-7600 | PLUG L4.0 |
117/1. | [1] | 146577-7700 | PLUG L4.2 |
117/1. | [1] | 146577-7800 | PLUG L4.4 |
117/1. | [1] | 146577-7900 | PLUG L4.6 |
117/1. | [1] | 146577-8000 | PLUG L4.8 |
117/1. | [1] | 146577-8100 | PLUG L5.0 |
117/1. | [1] | 146877-0000 | PLUG L5.2 |
117/1. | [1] | 146877-0100 | PLUG L5.3 |
117/1. | [1] | 146877-0200 | PLUG L5.4 |
117/1. | [1] | 146877-0300 | PLUG L5.5 |
117/1. | [1] | 146877-4700 | PLUG |
117/1. | [1] | 146877-4800 | PLUG |
117/1. | [1] | 146877-4900 | PLUG |
117/1. | [1] | 146877-5000 | PLUG |
120. | [1] | 146879-2820 | RETAINING PIN |
122. | [1] | 146580-0800 | GOVERNOR SPRING |
123. | [4] | 146620-0500 | HEX-SOCKET-HEAD CAP SCREW |
130. | [1] | 146421-0020 | CAPSULE |
130/2. | [1] | 026508-1140 | GASKET D11.4&8.2T1 |
130/3. | [1] | 146422-0000 | BLEEDER SCREW |
130/4. | [1] | 146600-0500 | O-RING |
133. | [1] | 146600-0600 | O-RING |
134. | [1] | 146600-0700 | O-RING |
135. | [1] | 146110-0920 | CONTROL VALVE |
135/5. | [1] | 146114-0000 | SPRING WASHER |
136. | [1] | 146120-0020 | OVER FLOW VALVE |
137. | [2] | 139512-0500 | GASKET |
138. | [1] | 146669-5620 | INLET UNION |
162. | [1] | 146625-8020 | PLATE |
200. | [1] | 146206-0100 | COILED SPRING |
205. | [1] | 146201-0100 | WOODRUFF KEY |
221. | [1] | 146934-7720 | BRACKET |
222. | [1] | 010206-1440 | HEX-SOCKET-HEAD CAP SCREW M6P1L14 |
236. | [3] | 139006-4800 | BLEEDER SCREW |
236. | [3] | 139006-4800 | BLEEDER SCREW |
237. | [1] | 146620-0200 | HEX-SOCKET-HEAD CAP SCREW |
240. | [1] | 146650-4320 | PULLING ELECTROMAGNET |
240/8. | [1] | 146600-1700 | O-RING |
242. | [1] | 146662-9020 | WIRE |
243. | [1] | 146621-4901 | UNION NUT |
244. | [1] | 010206-1040 | HEX-SOCKET-HEAD CAP SCREW |
245. | [3] | 139512-0500 | GASKET |
246. | [1] | 146125-0600 | EYE BOLT |
247. | [1] | 146669-7220 | INLET UNION |
248. | [1] | 146614-0200 | SPACER BUSHING |
251. | [1] | 146125-0101 | FILTER |
252. | [1] | 146125-0200 | COILED SPRING |
275. | [1] | 146932-8000 | BRACKET |
312. | [1] | 146935-4200 | BRACKET |
317. | [2] | 010206-1040 | HEX-SOCKET-HEAD CAP SCREW |
318. | [1] | 146932-8320 | BRACKET |
370. | [1] | 146663-2720 | SPACER RING |
800S. | [1] | 146018-7820 | PUMP HOUSING |
800S/1/6. | [1] | 146601-0700 | PACKING RING |
804S. | [1] | 146232-1520 | COMPRESSION SPRING |
805S. | [1] | 146574-0720 | PARTS SET |
810S. | [1] | 146600-2420 | REPAIR SET |
812S. | [1] | 146600-1920 | PARTS SET |
821S. | [1] | 146210-5820 | ROLLER SET |
835S. | [1] | 146598-1000 | CAP |
836S/1. | [1] | 146598-0600 | CAP L18 |
836S/1. | [1] | 146598-0700 | CAP L21 |
836S/1. | [1] | 146598-0800 | CAP L24 |
836S/1. | [1] | 146598-0900 | CAP L27 |
905. | [1] | 146679-4120 | ACTUATOR |
906. | [1] | 146996-2200 | NAMEPLATE |
912. | [2] | 010206-1440 | HEX-SOCKET-HEAD CAP SCREW M6P1L14 |
Include in #2:
104745-0062
as INJECTION-PUMP ASSEMBLY
Cross reference number
Zexel num
Bosch num
Firm num
Name
9 460 613 528
WLTJ13800B MAZDA
INJECTION-PUMP ASSEMBLY
WL-NA * K 11CJ VE4 VE
WL-NA * K 11CJ VE4 VE
Information:
(4) VOP (Valve Opening Pressure) Test A. Open the gauge protector valve [0-34500 kPa (0-5000 psi) gauge].B. Increase the pressure until test oil flows from the nozzle tip.C. Write down the VOP. (5) Pressure Loss Test A. Increase the pressure to 690 kPa (100 psi) less than the VOP.B. Close the pump isolator valve (6).C. Use the gauge protector valve (3), [0-34500 kPa (0-5000 psi) gauge] to adjust pressure to 690 kPa (100 psi) less than the VOP.D. After 30 seconds, write down the pressure loss. (6) Adjustment of Valve Opening Pressure If spray characteristics are satisfactory, adjust the valve unseating pressure: Use 7B2591 Cap Wrench (7) to remove the cap. Remove lift screw locknut (8) and loosen lift adjustment screw (9) approximately three turns, so it does not interfere with the pressure adjustment. Loosen pressure adjustment locknut (10).E. Install the nozzle on the 5P4150 Nozzle Tester. F. Use 7B2601 Wrench (11) and adjust the VOP. G. Remove the valve from the nozzle tester and put it in a vise. Install lift adjustment screw locknut (8).H. Use the 6B1655 Wrench to turn lift adjusting screw (9) down lightly against the stem of the fuel valve spring.I. Clamp the needle lift adjustment fixture to the fuel valve body.J. Use a thickness gauge and adjust screw (12) until there is a clearance of 0.43 (.017") between screw (12) and lift adjustment screw (9).K. Hold screw (12) in position with clamping screw (13).L. Remove the thickness gauge and loosen lift adjustment screw (9) until there is 0.3 (.010") clearance between screw (9) and screw (12), after lift screw locknut (8) is tightened with the 7B2587 Wrench. The correct needle lift setting for all valves is 0.177 (.007").Cleaning Needle, Nozzle And Nozzle End Of Flat Seat Valves (Except 1P1795 Master Valves)
(1) Remove cap (1), bonnet (2) or unseating pressure adjusting screw, spring retainer, spring (3) and spring stem (4). Put the correct needle extracting tool (5) through the valve body and tighten over the end of the needle. If the needle is tight, install a new valve service group, or disassemble and clean the valve according to the procedure that follows. (2) If a fuel valve has a chip of scale, metal or foreign material on the seat, this will prevent the needle, from seating on the spray valve nozzle end, and cause the inner surface of the nozzle end and the needle end to become coated with carbon. Put carbon scraper (6) in the needle extracting tool and insert it into the nozzle bore and against the nozzle end; carefully turn the tool one revolution, with a slight pressure to remove the carbon. The cutting surface of scraper (6) has been lapped as perfectly flat and square with the center line of the tool as possible. Unless it remains so, it cannot effectively remove carbon. Handle this tool with care. Two scrapers are provided, so if one becomes marred, the second can be used while another is being obtained.
(1) Remove cap (1), bonnet (2) or unseating pressure adjusting screw, spring retainer, spring (3) and spring stem (4). Put the correct needle extracting tool (5) through the valve body and tighten over the end of the needle. If the needle is tight, install a new valve service group, or disassemble and clean the valve according to the procedure that follows. (2) If a fuel valve has a chip of scale, metal or foreign material on the seat, this will prevent the needle, from seating on the spray valve nozzle end, and cause the inner surface of the nozzle end and the needle end to become coated with carbon. Put carbon scraper (6) in the needle extracting tool and insert it into the nozzle bore and against the nozzle end; carefully turn the tool one revolution, with a slight pressure to remove the carbon. The cutting surface of scraper (6) has been lapped as perfectly flat and square with the center line of the tool as possible. Unless it remains so, it cannot effectively remove carbon. Handle this tool with care. Two scrapers are provided, so if one becomes marred, the second can be used while another is being obtained.