Troubleshooting; General Troubleshooting - Manitowoc Grove 5540F Service Manual

TRANSMISSION AND TORQUE CONVERTER

TROUBLESHOOTING

General Troubleshooting

Before carrying out the checks listed, the machine, if
possible, should be operated to determine the problem
area(s) and to bring the system to its normal working
temperature.
Ensure that the correct quantity and grade of oil is being
used and that there are no obvious leaks.
a. If the transmission is noisy, start at check 1.
7-14
b. If the transmission is overheating, start at check 4.
c.
d. If there is no drive in one or both directions, start at
e.
f.
g. If ratios are "crash changing," start at check 41.
Published 10-21-2010, Control# 198-04
5540F/YB5515 SERVICE MANUAL
If the transmission will not pull, start at check 12.
check 17.
If the transmission is jumping out of gear, start at
check 29.
If the transmission is sticking in gear, start with
check 39.