Step Four: Setting The Chain
Pull the chain assembly to the front rail bracket. Insert the “U” bolt through the holes in the front rail bracket and fasten with two 5/16” lock washer nuts. Ensure the chain is on the sprocket of the Motor Head, and finger tighten the nuts equally.
NOTE: Do not remove plastic tie from chain.
Step Five: Setting The Chain Latch Assembly
Attach the chain latch assembly to the roll pin of the trolley as illustrated.
Step Six: Rail Assembly Alignment
Turn the rail assembly upside down and place the plastic rail alignment tool onto the meeting point of the two rails. Tighten down the 5/16” lock washer nuts on the side of the splice bracket with the rail alignment tool in place. Move rail guide alignment tool to other side and tighten remaining 5/16” lock washer nuts. Repeat at other splice bracket location. Turn rail right side up.
Remove plastic tie from chain. Ensure the chain remains on the sprocket at the motor head. Tighten the “U” bolt lock washer nuts evenly against the front rail so that the chain is approximately 5/8” above the rails.
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