MUFFLER GP 4N0310 - Caterpillar

Operation
Slide the probe of the sensor through the hole that runs through the installer and slide the hammer assembly until the sensor base contacts the installer.
Illustration 33 g02690516
Note the location of the groove in the sensor, relative to the locator pin in the sensor bore, located in the base of the cylinder end cap.
Illustration 34 g02689920
Alignment Groove in Sensor.
Lubricate the sensor and seal with hydraulic oil. Slide the sleeve (4) over the wires and onto the sensor and the end of the installer (3). The sleeve should be positioned so the dimple in the sensor is visible, but the sleeve still covers the seal.
If the sleeve slides past the seal, do not attempt to pull it back over the seal. The seal can be damaged and cause leaks. Push the sleeve further onto the installer and remove the sensor. Remove the sleeve and repeat Step 2.
Illustration 35 g02690558
(2) Slide Hammer Assembly. (3) Installer. (4) Sleeve.
Feed the wiring from the sensor through the passage at the bottom of the sensor bore.
Illustration 36 g02690576
Line up the groove in the sensor with the locator pin in the sensor bore.
Illustration 37 g02690596
Use the slide hammer assembly to drive the sensor into the sensor bore.
Illustration 38 g02690616
The sensor is very fragile. Failure to hammer gently could cause the sensor to break.
Carefully remove the installation tooling from the sensor.
Illustration 39 g02690623
Remove the installer (3) and sleeve (4) from the end of the slide hammer assembly (2) .
Illustration 40 g02690631
(2) Slide Hammer Assembly. (3) Installer. (4) Sleeve.
During installation of the sensor, the sleeve (4) will be driven onto the installer (3). It may be necessary to use the sleeve removal tool (5) to separate the sleeve from the installer.
Illustration 41 g02690637
(3) Installer. (4) Sleeve. (5) Sleeve Removal Tool.
Insert the installer into the sleeve removal tool with the flange of the sleeve resting on the top edge of the sleeve removal tool. Use a rubber mallet and an appropriate punch to drive the installer out of the sleeve and into the sleeve removal tool.
Illustration 42 g02690101
Maintenance
Wipe off the individual components before and after each use. It is important to keep dirt and contaminants out of the hydraulic cylinder during sensor installation.Warranty Information
For 6 months from the date of purchase, Dealer Service Tools will replace for the original purchasers free of charge, any part or parts of equipment manufactured by Dealer Service Tools found upon examination by the factory to be defective in material, workmanship, or both. This is the exclusive remedy. All transportation charges on parts submitted for replacement under this warranty must be born by the purchaser. THERE IS NO OTHER EXPRESS WARRANTY. IMPLIED WARRANTIES, INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO ONE YEAR FROM PURCHASE AND TO THE EXTENT PERMITTED BY LAW AND ALL IMPLIED WARRANTIES ARE EXCLUDED. LIABILITY FOR CONSEQUENTIAL DAMAGES UNDER ANY AND ALL WARRANTIES ARE EXCLUDED TO THE EXTENT EXCLUSION IS PERMITTED BY LAW.