Schwinn AD6 Owner's Manual page 26

Unitrocks/does n otsit Check leveler a djustment Leveling f eetmaybeturnedinor outto level b ike.
level
Check surface underunit Adjustment maynotbeabletocompensate forextremely u n-
evensurfaces. Movebiketolevel a rea,
Pedals loose/unit difficult Check pedal t ocrankcon- Pedal s hould betightened securely tocrank. B esureconnec-
topedal nection tionis notcross-threaded.
Check cranktoaxlecon- Crank shouldbetightened securely toaxle,
nection
Clicking sound when Check pedal t ocrankcon- Remove pedals andreattach fully,
pedaling nection
Check Locking Knob BesuretheLocking Knobis clearof Fan.
Seatpostmovement Check locking pin Besureadjustment pinis locked intooneoftheseatpost
adjustment holes.
Check locking knob Besureknobissecurely tightened,