Stamina Products 890 Baby Gym User Manual


 
ADJUSTMENT INSTRUCTIONS
Hold the FAN(17) so that the FRONT SPROCKET is on your left side as shown.
Loosen
NUTS "A" and "B" until at least 1/2" of AXLE is showing between NUT "A" and the
BEARING.
Tighten NUT "C" completely until it bottoms out on the last AXLE thread. Then tighten NUT "D".
Tighten NUT "A" completely against BEARING, then back off 1/4 turn or until the AXLE has
a very small amount of play side to side.
Hold
NUT "A" and tighten NUT "B" completely against the SPEED PICKUP and NUT "A".
NOTE: The FAN should be able to spin freely on the AXLE after completion of this step.
12
STEP 5:
STEP 6:
STEP 7:
STEP 8:
STEP 9:
STEP 10: Reverse STEPS 1 through 4 to reinstall the FAN(17),
WIRE CAGES(31, 32), CHAIN(16), and CHAIN
GUARDS(33, 34).
NOTE: DO NOT tighten ACORN NUTS(3/8")(70) and
NYLOCK NUTS(M6)(67) until STEP 11.
The CHAIN must be adjusted as follows:
STEP 11:
a.
Make sure the
CHAIN(16) is on both the FRONT
and REAR SPROCKET.
b.
Tighten
NYLOCK NUTS(M6)(67) on EYE
BOLTS(22) until all slack is removed from
CHAIN(16) and CENTER of ACORN NUTS(3/8")
(70) are the same distance from TENSION
BRACKET(23) on both sides of BIKE.
Tighten ACORN NUTS(3/8")(70).
c.
BEARING
WASHER
BEARING
FAN
NUT A
NUT B
WASHER
SPEED PICKUP
FRONT
SPROCKET
NUT C
NUT D
AXLE
SPACER
WASHER