CAMSHAFT AS 10R2132 - Caterpillar

(D) Use Of The Pickup During Wet Conditions
If the pickup becomes wet, it may operate intermittently or not at all. Although the pickup is water resistant, it is not waterproof. Water spray from rain or other sources may cause the pickup to stop producing an output signal. If this happens, the pickup should be removed from the engine and allowed to dry out thoroughly. If necessary, the pickup can be dried in an oven at approximately 50°C (122°F). After drying, the pickup should operate correctly. If it is not possible to keep the pickup dry, use the following procedure. If the pickup must be used during wet conditions, it may be possible to protect it from moisture by using a water displacing spray such as WD-40 (a trademark of the WD-40 Company). Remove the pickup from the engine. Thoroughly spray the pickup from all directions. Make sure the pickup is completely covered with the spray. Reinstall the pickup on the engine and check its operation. When water first contacts the pickup, the unit may stop working temporarily, but will start working again after the water has been displaced by the solution. If necessary, spray the solution on the pickup after installation on the injection line.(E) Permanent Installation On The Engine
If the pickup is to be permanently installed on the engine, install the pickup on the fuel injection line in the usual manner. Make sure the thumbscrew is hand tightened securely but not overtightened. Run the engine and check operation of the pickup. Make sure pickup and line are clean and dry. If the pickup is working correctly, use a can of spray paint to thoroughly paint the pickup from all directions. Several coats should be applied. Let the paint dry before operating the engine.Checking The Operation Of The Amplifier And Pickup
Use the following procedure to ensure correct operation of the amplifier and pickup. The following equipment is necessary to check the amplifier and pickup. 1. 6V2100 Multitach2. 5P9698 Calibrator3. 5P7366 Power Cable4. 6V3030 Digital Multimeter5. Screwdriver [blade approximately 150 mm (6") long with 6mm (.25") diameter shaft of round bare metal (not anodized or insulated)]6. 6V6152 Adapter [phono plug to BNC connector]*Modifications must be made to the calibrator; see Special Instruction Form SMHS7504-01 "MAINTENANCE AND TROUBLESHOOTING OF 5P9698 CALIBRATOR" for the procedure to make the modifications.(A) Checking The 6V6113 Amplifier
1. Install 6V6152 Adapter Plug (1) on the end of the output cable on 5P9698 Calibrator (2). Plug the adapter into 6V6113 Amplifier (3).2. Check the operation of the multitach being used by performing the CHECKING PHOTO OPERATION test procedure shown on page 12 of Special Instruction Form SEHS7807, "USING THE 6V2100 MULTITACH AND 6V3121 MULTITACH GROUP", to be sure it is operating properly on PHOTO operation.3. Plug connector (4), on the end of the amplifier output cable, into the PH (photo) connector on the multitach. Attach 5P7366 Power Cable (5) to the multitach and to a suitable power source. Refer to multitach Special Instruction for correct connection of