Challenger MT225B, Service Manual

Page: 15 / 31

Precautions for Disassembly
01-12 79028097 A Rev.
Snap rings
FIG. 7: Snap ring installers should be designed so as not
to permanently deform the snap rings (1).
Installed snap rings should be seated securely in the
groove.
Be careful not to overload the snap ring to the extent that
it is permanently deformed.
How to install the snap ring:
When installing a snap ring, install it as shown in the
figure with its round edge turned toward the part to be
retained. This round edge is formed when the snap ring is
pressed out.
Spring (roll) pin
FIG. 8: Spring pins should fit tightly.
Spring pins should be installed so that their seams face
the direction from which the load is applied.
Cotter pins
FIG. 9: When installed, cotter pins should be bent
securely at the ends as shown in the figure.
FIG. 7
I5485
1
1
FIG. 8
I5486
FIG. 9
I5487