NordicTrack C2420 Treadmill English Manual - Page 7

2. With the help of a second person, carefully tip the Frame 2 (55) and the Uprights (85) down to the position shown. 55 92 Make sure that the Base Extensions (90) remains in 44 place. Carefully slide the Base Cover (92) onto the base of the Uprights (85). Attach the Base Cover with four 3/4" Tek Screws (44); start all four Tek Screws before tightening them. Be careful not to overtighten the Tek Screws. 90 85 90 3. Attach the Base Extensions (90) with four Extension Screws (87); start all four Extension Screws before tightening them. Attach the two Thin Base Pads (83) to the base of the Uprights (85) in the locations shown with two 1" Tek Screws (82). Note: Replacement Base Pads may be included. Use the Base Pads to replace any that becomes worn. With the help of a second person, carefully tip the Uprights (85) back to the vertical position. 3 83 82 85 87 90 83 82 87 90 4. With the help of a second person, raise the Frame (55) to 4 the vertical position. While the other person holds the Frame (55), press the smaller end of the Shock (86) onto the bracket on the base of the Uprights (85). Make sure to orient the Shock as shown. Press the other end of the Shock onto the bracket on the Frame. Note: It may be necessary to tip the Frame forward or back to attach the Shock. Do not tip the Frame forward past the vertical position. Carefully lower the Frame (55) to the floor. 55 86 85 7