EasyManuals Logo

Allison Transmission AT 540 User Manual

Allison Transmission AT 540
52 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #14 background imageLoading...
Page #14 background image
7
Remove the pan and filter. Discard the pan gasket, filter, and filter tube
sealring. Clean the pan.
Remove, clean, and reinstall the governor feed line screen in the control
valve body.
For models with the shallow pan (3.8 inch, 97 mm), insert a new sealring into
the filter tube. Install the filter tube into the main housing. Install a new brass
screen sump filter onto the filter tube. Bolt the filter onto the transmission.
Replace the pan gasket and reattach the pan (reference Transmission Service
Manual). Tighten the pan screws to 10–15 lb ft (14–20 N·m).
Install the drain plug into the pan and tighten it to 15–20 lb ft (20–27 N·m). If
removed, install the fill tube and tighten the fill tube fitting in the pan boss to
65–75 lb ft (88–102 N·m).
For models with the deep pan (5.3 inch, 135 mm), insert a new sealring into
the filter tube. Install the filter tube into the main housing. When converting
from paper filter to brass screen filter, and for servicing the pan with the brass
screen filter, attach filter bracket (see SIL 5-TR-93). Install the brass screen
sump filter onto the filter tube. Bolt the filter to the filter bracket. Replace the
pan gasket and reattach the pan (reference Transmission Service Manual).
Tighten the pan screws to 10–15 lb ft (14–20 N·m).
Install the drain plug into the pan and tighten it to 15–20 lb ft (20–27 N·m). If
removed, install the fill tube and tighten the fill tube fitting in the pan boss to
65–75 lb ft (88–102 N·m).
If an external auxiliary filter is present, replace the filter element. Refer to
Table 1–2 for replacement intervals.
b.
Fill
Refill the transmission. (Refer to Paragraph 1–6, and to Table 1–3.)
The refill amount is less than the initial fill because some of the fluid remains
in the external circuits and transmission cavities.
Check the fluid level as outlined in Paragraph 1–4.
NOTE:
To prevent leakage, pan washer-head screws must retain a
5 lb ft (7 N·m) minimum torque after gasket sets.
NOTE:
To prevent leakage, pan washer-head screws must retain a
5 lb ft (7 N·m) minimum torque after gasket sets.

Table of Contents

Other manuals for Allison Transmission AT 540

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Allison Transmission AT 540 and is the answer not in the manual?

Allison Transmission AT 540 Specifications

General IconGeneral
BrandAllison Transmission
ModelAT 540
CategoryMicrophone system
LanguageEnglish

Related product manuals