New Fuel Nozzle Test Sheet Available
Usage:
All Caterpillar Diesel Engines Except 3500
A new fuel Nozzle Test Record sheet, Form SEHS8144, is available for dealer use. The record sheet has space to make a record of the test results for 16 fuel nozzles.
Explanation Of Illustration
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- 1. Nozzle Number 1 is a good nozzle and can be used again.
- 2. Nozzle Number 2 failed the "Cap/Bleed Screw Leakage" test. Install a new seal. Put the cap on the nozzle and test it again.
- 3. Nozzle Number 3 failed the "Plugged Orifice" test. The test was stopped at that point.
- 4. Nozzle Number 4 failed the "Tip Leakage" test. The test was stopped at that point.
- 5. Nozzle Number 5 failed the "VOP" test. The test was stopped at that point.
- 6. Nozzle Number 6 had a tip that had been cleaned with a steel wire brush. No other tests were done after the "Visual Inspection".
- 7. Nozzle Number 7 had a broken tip. No other tests were done after the "Visual Inspection".
- 8. Nozzle Number 8 is a good nozzle and can be used again.
- 1. Nozzle Number 1 is a good nozzle and can be used again.
Typical completed Nozzle Test Sheet. See topic "Explanation of Illustration".
Caterpillar Information System:
1982/10/20 Electrical System Voltage Must Be Limited To A Maximum Of 40 Volts With Woodward Model 2301 Governors
1982/10/20 Altronic III Ignition Systems Available
1982/10/20 Indications From 6V3100 Timing Indicator Group Must Be Corrected For Some Applications
1982/10/20 Service Information For Easier Use Of The 6V3100 Timing Indicator Group
1982/10/20 Changes In Engine RPM; Governor Does Not Operate Correctly
1982/09/22 Improved Lubrication System
1982/09/22 Reusability Of Camshaft Rollers And Roller Followers
1982/09/22 New Tool Makes Installation Of Carbon Stop Seals Easier
1982/09/22 Metal Particles On Magnetic Pick-Up Can Permit Engine RPM To Vary; Move Pick-Up To A New Location
1982/09/22 New Rear Support For Oil Cooler Is Thicker, Has Cast-In Spacers
1982/09/22 New Bearing Used In Air Starting Motor
1982/09/22 New Oil Additives Can Cause High Copper (Cu) Indications During S.O.S. Tests
1982/10/20 New Coolant Level Switch Used
1982/10/20 Improvements Made To Marine Transmissions
1982/10/20 Bulged Capsule-Type Fuel Nozzles
1982/10/20 Wider Crankshaft Gear Used
1982/10/20 Engine Slobbering; New Piston And Rings Used
1982/10/20 New Water Pump Uses New Seal And Impeller
1982/10/20 Extended Storage Procedures
1982/10/20 Improvement To 1N4679 Control Rod Assembly Increases Range Of Adjustment For Rack
1982/10/20 List Of Service Publications
1982/10/20 New Connecting Rod And Main Bearings Have Thicker Layer Of Surface Material
1982/10/20 Reconditioning Of Oil Pump Covers
1982/10/20 Improved Valve Cover Seal