TUBE AS 8N6327 - Caterpillar

Illustration 1 g00931320
(1) Spring (2) Connector
Illustration 2 g00908004
Top viewLocating tab on the springEnsure that the spring's locating tab is over the connector. (3) Screw Torque ... 2 0.5 N m (18 4 lb in) (4) Transformer assembly (5) Extension (6) Terminal assemblyInstall the extension with a press before you install the terminal assembly. Press the extension into the transformer assembly until the extension is fully seated.Use a 132-8263 Spanner Wrench to install the terminal. Press the terminal with the spanner wrench until an audible click is heard. The terminal is fully seated.Torque ... 2.70 0.25 N m (24 2 lb in) (7) SpacerAfter installation of the extension and of the terminal assembly, the spacer should move freely. (8) SealWhen the transformer is removed, always inspect the seal. If the seal is hard or cracked, install a new seal.With a multimeter that is set to the diode scale, the primary circuit's voltage between the terminals on connector (2) is the following value. ... With polarity in one direction, the voltage is approximately 0.450 VDC. When the polarity is reversed, an open circuit is indicated.Secondary circuit's resistance between screw (3) and terminal (6) ... 8000 to 25,000 ohms