MTD OEM-190-823 Operator's Manual page 10

7.
Grasp the upper portion of the auger housing with
both hands (where the decorative label is found)
and pivot the assembly upward until the support pin
holes align with the holes in the tractor's front pivot
support bracket. Both of these holes are marked
with an 'A' in Figure 14.
Shoulder Bolt
Support Tubes
Figure 14
8. While holding the snow thrower attachment in this
"up" position, have an assistant pull the support pin
on the right side of the auger housing outward and
rotate it slightly until it aligns with the hole on the
side of the front pivot support bracket. The pin can
then be released to lock it in place.
9. Repeat the previous step on the left side.
Attaching the Support T ubes
1. Remove the two clevis pins and hairpin clips found
on the both the left and right sides of the front of the
undercarriage assembly. Retain this hardware.
2. Secure the right support tube to the front of the
undercarriage assembly with the clevis pin and
hairpin clip just removed. See Figure 15.
Clevis Pin
Hairpin Cli I
.
10
Figure 15
Repeat the previous step on the left side.