ELECTRIC TREADMILL HSM-TM645
BELT ALIGNMENT AND TENSION ADJUSTMENT
The running belt is pre-adjusted to the running deck at the factory, but after prolonged use it can stretch and require
re-tensioning. To adjust the belt, turn on the main power switch of the equipment and let the belt run at a speed of
6km/h. Use the Allen key provided to turn the rear roller adjustment bolts to center the belt. If the running belt is
shifting to the left, turn the left adjustment bolt 1/4 turn to the right, and the running belt should start to correct itself.
If the running belt is shifting to the right, then turn the right adjustment bolt 1/4 turn to the left, and the belt should start
to correct itself. Keep turning the adjustment bolts until the running belt is properly centered.
If the running belt is slipping during use, turn off and unplug the equipment. Using the Allen key provided, turn both
left and right rear roller adjustment bolts 1/4 turn to the right, then turn the main power switch back on and run
the equipment at a speed of 6km/h. Run on to the running belt to determine if the belt is still slipping. Repeat this
procedure until the belt no longer slips.
EN
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