ProForm Endurance 520 E Elliptical English Manual - Page 31

HOW TO ADJUST THE DRIVE BELT If the pedals slip while you are pedaling, even while the resistance is adjusted to the highest level, the drive belt may need to be adjusted. To adjust the drive belt, first unplug the power adapter. See assembly step 16 on page 15. Use a standard screwdriver to remove the Shield Cover (75) and the Shield Cover Cap (118). Next, see assembly step 15 on page 15 and remove the Right Upper Body Leg Outer and Inner Covers (69, 83). Then, see assembly step 12 on page 13 and remove the Right Pedal Arm (58) from the Right Upper Body Leg (60). See EXPLODED DRAWING B on page 38 and EXPLODED DRAWING A on page 37. Remove the Right Roller Arm (59) from the right Crank Arm (20). Then, carefully remove the Right Roller Arm assembly from the elliptical. See EXPLODED DRAWING C on page 39. Remove the M4 x 19mm Screws (5) and the M4 x 48mm Screw (107) from the Left and Right Shields (73, 74). Then, remove the Right Shield. Next, locate and loosen the Idler Screw (89). Next, tighten the Belt Adjustment Screw (91) until the Drive Belt (113) is tight. Then, retighten the Idler Screw. 113 89 91 Reattach the right shield, the right roller arm, the right pedal arm, the shield cover cap, and the shield cover. Then, plug in the power adapter. 31