Sears 831.21641.1 Exercise Bike User Manual


 
HOW TO OPERATE THE EXERCISE CYCLE
HOW TO ADJUST THE SEAT
For effective exer-
cise, the seat
should be at the
proper height. As
you pedal, there
should be a slight
bend in your knees
when the pedals
are in the lowest
position. To adjust
the height of the
seat, first turn the
adjustment knob
counterclockwise
two or three turns
to loosen it (if the knob is not loosened enough, it may
scratch the seat post). Next, pull the knob, slide the
seat post to the desired height, and then release the
knob. Move the seat post upward and downward
slightly until the pin on the knob engages one of
the holes in the seat post, Then, turn the knob clock-
wise until it is tight.
HOW TO ADJUST THE PEDAL STRAPS
To adjust the pedal
straps, first pull the
ends of the pedal
straps off the tabs
on the pedals.
Adjust the pedal
straps to the
desired position,
and then press the
ends of the pedal
straps onto the tabs.