# Roller Chain ### Step 1: Remove Lower Chain Gaurds

### Step 2: Attach both chains to the top of the carriage Attached the masterlink to the mount on top of the carriage

### Step 3: Run First Chain Run the first chain over the top of the idler sprocket on **Column Extension**. ### Step 4: Connect First Chain to Bottom Carriage

### Step 5: Run Second Chain Run the second chain over the white bushing between idler sprockets. Once chain is run, lift it onto the sprocket. ### Step 6: Connect Second Chain to Bottom Carriage Connect the chains to the bottom of the carriage.

### Step 7: Re-Attach Chain Gaurds Torque Spec: 112 ft/lbs