REPAIR INSTRUCTIONS 30. On the conventional output shaft model transmissions: T313–T318(L)(LR), remove the capscrews from the rear mainshaft bearing cover.
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Figure 84 — Rear Mainshaft Bearing Cover Removed
32. Remove the output housing gasket from either the housing or the case as needed. Figure 82 — Removing Rear Mainshaft Bearing Cover Capscrews
31. For the conventional output shaft model transmissions: T313–T318(L)(LR), remove the rear mainshaft bearing cover. Jackscrew holes are provided to assist in removal. 83
33. Number the front countershaft front bearing covers and the rear countershaft bearing covers, using a grease pencil. Write number 1 on the upper right front cover (viewed from front), number 2 on the upper left front cover (viewed from front) and number 3 on the lower front cover. Write number 1 on the upper left rear cover (viewed from rear), number 2 on the upper right rear cover (viewed from rear) and number 3 on the lower rear cover. 85
Figure 83 — Removing Rear Mainshaft Bearing Cover Using Jackscrews
Figure 85 — Mark Front Countershaft Front Bearing Covers for Placement
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