Attaching
Coaster Car
Tips &
Troubleshooting
66
To attach the car, slide onto an
open end of the track. If the car
gets stuck on the way down,
make sure it is not hitting any
K'NEX parts.
144
•
The motor is designed for use only in the direction
shown.
•
Do not let the car fall back into the motor because
this may cause damage to the car.
•
For best operation, you may want to clean the sides
of the car periodically with a damp cloth.
If the motor is not working properly:
•
Check to see if you have fresh batteries and that
they are installed correctly.
•
If it is still not working, call our Consumer Hotline
at 1-800-KID-KNEX (USA and Canada only). See the
back cover for other ways to contact K'NEX.
1
143
If a car gets stuck on the track:
•
Is the model built correctly?
•
Make sure the car is not hitting any K'NEX parts.
•
Are the track pieces connected properly?
•
Is the car attached to the track correctly?
•
Adjust the track to eliminate any flat or little bumpy
spots on the track.
•
Check to see that the car is not wedged between the
motorized wheels.
Need additional building help?
www.knex.com/tips
•
Go to the K'NEX web site: