45
ARM MECHANISM
13
13-4 SHOVEL REPLACEMENT AND ADJUSTMENT
After shovels have been replaced, confirm during initialization that the shovels do
not overlap each other when the arm is closed.
IMPORTANT
FIG. 13-4
Select a shovel in accordance to the prizes being used.
Remove the two flat head screws and replace shovel.
As shown in the figure, attach a long shovel to the right side.
EG-3405Y / UCU-3411 or BBU-3217 / UCU-0022 are used as a set.
1. Loosen the two wing screws.
2. Turn the adjustment screw to adjust the distance between shovels.
3. After adjusting so the shovels do not overlap, tighten the two loosened wing screws.
PHOTO
13-4
SHOVEL OVERLAP ADJUSTMENT