Use Improved Start Switch In Most Applications{1416}
Usage:
D330C, D333C, D334, D336, 3208 and 3300 Series Engines
Description of Change: An improved (more reliable) start switch is available for use on the above engines in most applications. The improved switch will give a longer service life than the earlier switch.
Adaptable To: The improved 9G1480 Start Switch is to be used as a replacement for the 2P4749 Start Switch in applications where clearance permits. The 9G1480 Start Switch is 12 mm (.5") longer than the earlier switch. The earlier 2P4749 Start Switch is still available for use in applications where the 9G1480 Start Switch does not fit.
Caterpillar Information System:
1982/01/11 Procedure Reduces Possibility Of Spraying Hot Hydraulic Oil When S.O.S. Sample Is Taken{0372,5068}
1982/01/11 Improved Head Gasket Has Larger Fire Ring To Decrease Fretting{1101,1201}
1982/01/11 Check 14 Test Points In Less Than 5 Minutes With The 6V2150 Starting/Charging Analyzer Group{0651,1518,1406}
1982/01/11 Improvements And Test Procedures For Hydramechanical Shutoffs{7418}
1981/12/21 Use Of A Flex-Hone For Cylinder Liner Reconditioning{0664,0674,1216}
1981/12/14 New Cylinder Liners And O-Ring Seals Give Longer Seal Life{1216,1201,1213,1227}
1981/12/14 New Springs For Timing Advance Used In Governor And Fuel Pump Drive Group{1272,1288}
1981/12/14 How To Remove The 7L4511 Sleeve Assembly From Aftercoolers{0620,1063}
1981/12/14 Make Sure Coolant Conditioner Elements Are Changed At Correct Intervals{1350}
1981/12/07 New Air Cleaner Group Has Six Clamps For Improved Seal{1051}
1981/12/07 Do Not Use "V" Mark As Reference To Install Pistons With Keystone-Type Rings{1214,1215}
1981/11/30 New Spacer; New Shaft Assembly Permits Pressure Lubrication Of Sun Gear{3304,3307}
1982/01/11 "Sirs User Instructions" Available{0374}
1982/01/11 Use FT1555 Generator Rotor Removal Tool To Remove And Install Rotor Assembly{0626,0644,0665,4457}
1982/01/18 Communicate With Photography{0336,7750}
1982/01/18 Piston And Connecting Rod Assembly Storage Cabinet{0600}
1982/01/18 New Torque Specification For Bushing{0374,1253,1251}
1982/01/25 New Tools Available For Installation Of Cylinder Liner Seats; Service Tools For Counterboring Tool Group{0622,1217}
1982/01/25 New Washers Permit Locks To Hold Better{1252}
1982/01/25 New Parts Used In Hydramechanical Shut Off; Prefill Oil Pump{7418}
1982/01/25 New Liner Seat Insert With O-Ring Seal Available{1217,1216}
1982/01/25 Service Recommendation: Clean Hydraulic Filter Housing{5068}
1982/01/25 New Crankshaft Seal Group Has Assembled Rear Seal And Wear Sleeve{1161}
1982/02/01 Gasket Kits{7555}