True Fitness 455 Pediatric manual Error

Page 5

Symptom

Probable Cause

Corrective Action

Recommended Tools

 

 

 

 

 

 

ERROR

 

 

Liquid silicone single

MESSAGES:

 

 

use pack

S1 L

LUBE

 

 

Liquid Silicone

Indicates that the

Lube deck with True Fitness liquid

Applicator.

 

 

accumulated distance

silicone lubricant. Inspect wax bar

Vacuum

 

 

is such that the deck

assembly on commercial models, if

Shop towel

 

 

needs to be lubed

worn to less that ¼ inch in thickness-

 

 

 

 

replace wax bar.

 

S2 C

CLEAN

Indicates that the

 

 

 

 

accumulated distance

Remove motor cover and vacuum dust

 

 

 

is such that the

from area. Wipe down the exposed area

 

 

 

machine needs to be

of the deck beside the straddle covers

 

 

 

cleaned.

with a clean, dry cloth.

 

S3 M

MOTOR

Indicates that the

Check/Replace motor brushes as

 

 

 

accumulated time on

needed.

 

 

 

the treadmill is such

Reset timer.

 

 

 

that the motor brushes

 

 

 

 

need to be

 

 

 

 

changed/checked.

 

 

E5 S

SPEED

Cannot read speed

 

 

 

SENSOR

sensor

Perform Speed Sensor Test page 21

 

 

 

 

 

E1 S STALL

Incline reading not

See Elevation Not Functional page 9.

 

changing when

 

 

 

commanded

 

E1 I

INCLINE

Incline reading has

See Elevation Not Functional page 9.

 

 

changed without the

 

 

 

 

 

incline being

 

 

 

commanded.

 

E1 R

RANGE

Maximum or

See Elevation Not Functional page 9.

 

 

 

minimum elevation

 

 

 

out of calibrated

 

 

 

ranges

 

Support Services 800-883-8783

Mon-Fri 8:30am-5:00pm Central Time Zone

Fax: 636-272-7148

 

 

 

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Contents Treadmill Treadmill Preventative Maintenance Checklist Start Symptom Guide Error Error Messages Continue on next page… No Belt MovementCont’d Liquid silicone single use pack Treadbelt Stops During WorkoutHeart Rate Not Working Erratic Readings PWM Elevation Not Functional E1 ErrorSee E2 CALAll trouble shooting should be performed in calibration mode No Display Circuit Breaker Trips Calibration Procedures Diagnostics Test Procedures Grounded Outlet Test Treadmill Speed Sensor TestDrive Motor Test Incline Potentiometer Calibration Test Belt / Deck Wear Test 455 Wiring Diagram Parts List On / OFF Switch