Sunny Health & Fitness SF-B2906, User Manual, Page: 14 / 15

13
TROUBLESHOOTING
PROBLEM SOLUTION
There is no display on the computer.
1. Remove the computer and verify that the
wire from the computer is properly
connected to the wire that comes from the
upright post.
2. Check if the batteries are correctly
positioned and battery springs are in proper
contact with batteries.
3. The batteries in the computer may be
unresponsive. Change to new batteries.
The bike wobbles when in use.
Turn the rear end caps on the rear stabilizer as
needed to level the bike.
The bike makes squeaking noise when
in use.
The bolts may have become loose on the bike.
Please inspect all the bolts and tighten any
loosened bolts.
Version 2.2