Striding Belt - Life Fitness 4000 Service Manual

Life Fitness Model 4000 Treadmill
TROUBLESHOOTING GUIDE

STRIDING BELT

Symptom:
Malfunction
Striding Belt will not move
Striding Belt hesitates
upon start up (or will not
begin to turn on new
machine)
Maximum speed reduced
Striding belt comes in
contact with End Caps
4
Probable Cause
Insufficient power source
Faulty Control Board
High amount of friction
between Deck and Striding
Belt.
Striding Belt, Deck Malfunction
Deck laminate is worn
through
Belt worn
Line Voltage too low
Striding Belt slips
Drive Motor Belt slipping
Unit is not level
Striding Belt needs to be re-
tensioned
Missing rubber spacer
End Cap(s) distorted
Striding Belt stretched or too
long
Corrective Action
Plug treadmill into power source with proper
electrical requirements. (See Operation
Manual)
Replace Control Board
Start unit with no one on it at 3.5 mph and 5%
or greater incline. Step on to the Belt while it is
moving and walk for 4 to 5 minutes.
Replace Striding Belt and Deck
Plug the Treadmill into a power source with the
proper electrical requirements.
Adjust Striding Belt Tension (See "How To...")
See "How To...Remove and Replace the Drive
Motor Belt" for proper Drive Motor Belt
tensioning instructions.
Adjust rear leveling legs (See Operation
Manual)
Adjust Striding Belt Tension (See "How To...")
Replace rubber spacer between Frame and
End Cap
Replace End Cap(s)
Replace Deck and Striding Belt
For Assistance:
Call Life Fitness Customer Support Services
1-847-451-0036 or 1-800-351-3737