ProForm 490 Spx Bike English Manual - Page 8

6. Attach the Handlebar (5) to the Handlebar Post (4) with the Handle (31) and the Handle 6 Washer (32). Note: The Handle (31) functions like a ratchet. Turn the Handle clockwise, pull the Handle outward, turn the Handle counterclockwise, push the Handle inward, and then turn the Handle clockwise again. Repeat this process until the Handle is tight. 5 4 32 31 7. Orient the Seat Post (2) as shown. 7 Locate the Adjustment Knob (23) on the rear of the Frame (1). Loosen the Adjustment Knob and pull it outward. Then, insert the Seat Post (2) into the Frame. Move the Seat Post (2) upward or downward 2 to the desired position, release the Adjustment Knob (23) into an adjustment hole in the Seat Post, and then tighten the Adjustment Knob. Make sure that the Adjustment Knob is firmly engaged in an adjustment hole. 23 1 8