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Star Trac
TR 4500 manual
Models:
TR 4500
1
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Troubleshooting
Install
Preventive Maintenance Chart
Section Parts Replacement
Maintenance
Disconnecting Motor Wiring
Symptoms
= Unit was resetting
Section Diagnostics
Check and Adjust Belt Tension
Page 104
Image 104
Page 103
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Page 104
Image 104
Page 103
Page 105
Contents
Section Introduction
How To Use This Manual
Precautions
Product Support Asistance
Product Support Department
Tools and Equipment
Equipment Function
DC Power Supply
Treadmill Overview
Section Preventive Maintenance Schedules
Preventive Maintenance Chart
Maintenance Clean Inspect Lubricate Replace Daily
Weekly
Monthly
Quarterly Waxing
Tools Required
Section Diagnostics
Manager Mode
To engage Manager Mode
Lang
Maintenance Mode
Maintenance Mode
10 REV
EL MAX
= Unit was resetting
Motor Test Mode
Engage Test Mode
Calibration
Automatic Speed Calibration
Display Test Mode
Heart Rate Test
Section Troubleshooting
110v MCB LED Layout
110v MCB LED Layout
220v MCB LED Layout
220v MCB LED Layout
Auto-Calibration fluctuates
Calibration Troubleshooting
Diagram #1
Diagram #1 Diagram #2
Will not Calibrate to MAX speed
Manual Calibration
No Display Power
110v Unit
220v Unit
Elevation system shuts-off when used consistently
Elevation Motor
Symptoms
Elevation Troubleshooting
Elevation Motor overheats and blows the MCB fuse
Speed Troubleshooting
10 REV
Treadmill will not reach maximum speed
Treadmill hesitates during initial speed start-up
Heart Rate Troubleshooting
Symptom
Diagram
No Heart Rate reading
Connect Heart Rate Board straight to the display input
Polar Heart Troubleshooting
Intermittent or erratic polar heart reading
Intermittent or no speed reading
Display Cable
Ing these steps. Intermittent or no elevation
Drive Motor making noise
Tripping the ON/OFF switch breaker
Drive Motor
Symptom
Head / Tail Roller
Drive Belt Troubleshooting
Running belt slips when running or walking
Running Belt Troubleshooting
Wrench
Running Belt Tracking
Will track to the side less tensioned
Running Belt Tension
Belt is properly Tensioned
Running deck squeaks when running
Running Deck
Running Deck
Isolating Noise
Leveling
Running belt travels to one side Treadmill vibrates
Vibration
Unit vibrates while running
Slight shock from handrails or when using the display panel
Static Shock
Display Codes Chart
Star Trac Product Support Department at
Code KEY DN Flowchart
Definition KEY Stuck Possible Cause Damaged or
Page
Code no RPM Flowchart
Definition RPM Loss Possible Cause Damaged or
Stop
Re-engage Auto Calibration See note
Code SP CNG Flowchart
Possible Cause RPM pick-up
Stop Diagram #2 Volt
StopStop
Diagram #5
Code EL Lost Flowchart
Possible Cause Out of range
Code EL RNG Flowchart
Proceed to EL STL flowchart
Code EL STL Flowchart
Definition Elevation
Stop
Section Parts Replacement
Drive Motor Replacement
Procedure Lift motor shroud
Disconnecting Motor Wiring
Tools
Remove Motor
Install Replacement Motor
Check and Adjust Belt Tension
Reconnect Motor Wiring
Replace Shroud
Remove the Elevation Motor
Elevation Motor Replacement
Tip the Treadmill on its side
Diagram a
Replacement the Elevation Motor
Set the Treadmill Upright Test Treadmill Operation
Side Bed Cover Replacement
Procedure Removing the Side Bed Cover
Installing Replacement Side Bed Cover
Diagram C
Autotransformer Replacement
Remove the Autotransformer
Replace the Autotransformer
Autotransformer Replacment
Replace the Shroud
Heart Grip Replacement
Procedure Remove the Display Panel
Diagram B
Remove the Handgrips
Replace the Handgrips
Replace Display Panel
Page
Deck & Frame Assy
Page
Elevation Assy
Page
Motor & Electrical Assy
Page
Running Belt Assy
Page
Handrail Assy
Page
Handrail Assy
Page
Display Assy
Page
Display Assy