Woodway 4Front, Service Manual

Page: 69 / 97

05/2016 – SM-MT-EN-02 69
7 Calibration
WOODWAY treadmills use an incline system with a toothed rack and gear drive. For sys-
tems with an incline of 15% to 25% similar components are used; they differ with re-
spect to the movement of the toothed rack.
The running surface belt does not usually need adjustment. However, when the running
surface belt or corresponding parts are replaced, the belt tension must be checked.
Inspect/tighten all hardware. Replace any hardware that is stripped or missing. Inspect
the handrail clamps for damage (e.g. cracks).
Remove 2 running belt slats to access the bearing rail assemblies. Clean the bearing rails
and replace any bearings that are causing noise or that do not spin freely.
Required tools: 2 ft. level, ¾” wrench
When the treadmill wobbles or seems unstable, the support feet must be checked.
Check both ends of the treadmill with a level. Loosen the locknut and turn the foot until
the correct height is reached. Retighten the locknut.
Note: When the treadmill is moved, the frame may bend. If the treadmill seems to wob-
ble, press down on the railing on either side. This can realign the railing without making
a support foot adjustment necessary.
7.1 Display Types
Calibration instructions may vary based on the type of display on the treadmill. See be-
low to identify which instructions to follow. If your display version is not listed, please
call Woodway Service for assistance.
Standard LED
4Front, Pro, Pro-XL
Standard LED
Desmo (05+), ELG
Incline System
Running Belt
Handrails
Bearing Rails
Treadmill Support
Feet