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Treadbelt Tensioning
Adjustments
33
Figure 5-3.
Drive Belt Tensioning Bolt
• If the belt is too tight, then loosen the tensioning nut to allow the motor to rotate upward and to the front to
relieve belt tension.
5.3.
Treadbelt Tensioning
Treadbelts are tensioned at the factory and normally need no adjustment. To determine if the treadbelt needs
adjustment, perform the following test:
1. Remove motor cover.
2. Set treadmill speed to 2mph.
3. Walk on treadbelt and see if drive roller is turning but belt is not moving. If belt is not moving then tension tread
-
belt by tightening the treadbelt tensioning screws (see the following figure) ONLY until belt ceases to slip.
CAUTION
CAUTION
Over-tensioning the treadbelt will damage the drive motor, rollers and treadbelt.
Tensioning
Screw
Tensioning Nut
Saddle
Foam
block
Summary of Contents for L7 Club
Page 1: ...L7 L8 L9 Treadmill 90 Series Service Manual...
Page 4: ...Grounding Instructions 4...
Page 16: ...Introduction Recommended Tools 16...
Page 26: ...Electrical Reference Harnesses 26...
Page 30: ...Routine Maintenance Maintenance Checklist 30...
Page 102: ...Replacement Parts 102 Figure 8 8 Control Panel 17 16 15 13 14 12 11 11 9 5 3 7 6 2 4 8 1...
Page 116: ...Replacement Parts 116...
Page 119: ......