Healthrider H70t User Manual page 25

b. If the walking belt slips when walked on, first
b
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 walk on the treadmill for a
few minutes. Repeat until the walking belt is
properly tightened.
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