ProForm Premier 900 Treadmill Uk Manual - Page 32

SYMPTOM: The walking belt is not centered between the foot rails. IMPORTANT: If the walking belt rubs against the foot rails, the walking belt may become damaged. The edges of the walking belt should be aligned with the belt alignment marks (see the drawing below) on the foot rails. If necessary, follow the instructions below to align the walking belt. SYMPTOM: The tablet holder does not stay in place a. Rotate the tablet holder backwards. Then, tighten the indicated screw slightly until the tablet holder stays in place when it is rotated to the desired position. a a. First, remove the key and UNPLUG THE POWER CORD. If the walking belt has shifted to the left, use the hex key to turn the left idler roller screw clockwise 1/2 of a turn; if the walking belt has shifted to the right, turn the left idler roller screw counterclockwise 1/2 of a turn. Be careful not to overtighten the walking belt. Then, plug in the power cord, insert the key, and run the treadmill for a few minutes. Repeat until the walking belt is centered. Screw Tablet Holder a Marks SYMPTOM: The walking belt slips when walked on a. First, remove the key and UNPLUG THE POWER CORD. Using the hex key, turn both idler roller screws clockwise, 1/4 of a turn. When the walking belt is correctly tightened, you should be able to lift each edge of the walking belt 2 to 3 in. (5 to 7 cm) off the walking platform. Be careful to keep the walking belt centered. Then, plug in the power cord, insert the key, and carefully walk on the treadmill for a few minutes. Repeat until the walking belt is properly tightened. a 32