ENGINE AR- 10R4476 - Caterpillar

Never use a additional weight on the machine equipped with the standard stick.
1. Place two blocks on a level surface and rest the stick on the blocks. Move the machine in position near the stick until the horizontal center lines through the machine body and stick are in alignment. Then align the linkage pin holes of the stick and boom, and install the linkage pin (A).2. Align the linkage pin holes of the stick and stick cylinder, and install the linkage pin (B). 3. Install a flexible hose (1) and O-ring (2) to the extension port of the bucket cylinder. 4. Install a flexible hose (1) and O-ring (2) to the retraction port of the bucket cylinder. 5. Connect flexible hoses (1) and O-rings (2) to the bucket lines running on the boom.