14 3.3. Insert right wheel assembly (D. Make sure the side with hollowed circles is facing the same side as the thumbscrew. Make sure the wheel arm and rubber stop on the right wheel assembly (Dare facing the same direction as the large rear harness assembly (B. Adjust to desired height and align a hollowed circle to the thumbscrew. Tighten the thumbscrew. Return rubber end cap.
15 3.7. Repeat 3.1. to 3.6. to install the left wheel assembly (D) to the pivot assembly (A. Inflate the wheels if necessary with any standard air pump. Tighten or loosen the wheel bolts with the big wrench (J) if necessary to ensure freewheeling movement of the wheels. Loosen the socket setscrews on the pivot shaft connector with the small hex wrench (J. To adjust the width
4.2. Also loosen the socket setscrews on the pivot assembly with the small hex wrench (J. Adjust the distance of the rear harness bars and pivot shaft connector according to desired width. Align on both sides. Also adjust the distance of the sidearms and pivot assembly according to desired width. Align on both sides. Tighten all the socket setscrews on both the pivot shaft connector and pivot assembly with the small hex wrench (J-2).