True Fitness 350-750 manual Drive Motor Test

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TEST PROCEDURES

DRIVE MOTOR TEST

This test is used in conditions of No Belt Movement.

Unplug treadmill and set voltmeter to volts DC Disconnect motor leads from PWM

Place 1 voltmeter lead in each motor wire

Gently spin the motor flywheel and check for voltage DC 2-5 VDC means normal motor operation

0 VDC means motor malfunction

DRIVE BELT TENSION TEST

This test is used in front roller replacement and in conditions of belt slipping.

Place two fingers on top of the drive belt halfway between the front roller pulley and the drive motor pulley.

With moderate pressure push down on belt

If belt deflects down more than 1/8 “, tighten motor mounts If belt deflects down less than 1/8 “, loosen motor mounts.

It is also possible to twist the belt; you should be able to twist the belt almost to a vertical position

TREADBELT TENSION TEST

This test will address belt slipping and is used in any roller replacement or deck replacement. Ensure that the drive belt is properly tensioned before adjusting tread belt tension. Belt and deck wear and/or lack of lubrication can cause the tread belt to show symptoms similar to loose tread belt tension- check these conditions before adjusting tread belt tension.

Turn treadmill on and adjust speed to 2 mph

Walk heavily on the belt pulling slightly against belt movement

If hesitation or slip is detected, tighten tread belt tension bolts ¼ turn

Repeat until no hesitation or slip is encountered. Check at higher speeds

Tread belt tension is too tight if the belt feels stiff to touch with no give or the belt groans against the rollers. You should be able to insert your hand between the belt and deck palm up almost to your thumb when the belt is at proper tension.

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Support Services 800-883-8783

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

Fax: 636-272-7148

 

 

 

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Contents Treadmills Treadmill Preventative Maintenance Checklist Start Symptom Guide Error Error Messages No Belt Movement Cont’d Treadbelt Stops During Workout Heart Rate Not Working Erratic Readings Elevation Not Functional E1 Error E2 CAL All trouble shooting should be performed in calibration mode No Display Circuit Breaker Trips Soft Select Malfunctions Soft Select Board Illustration Calibration Procedures Diagnostics Available only in SS90 Machines Page Test Procedures Test Procedures Speed Sensor Test Drive Motor Test Incline Potentiometer Calibration Test Belt / Deck Wear Test Wiring Diagrams Gray Wiring Diagram Black Wiring Diagram 400 Wiring Diagram 450/500/700 Wiring Diagram 500CI/750CI Wiring Diagram 500CI/750CI Wiring Diagram 750 Wiring Diagram Parts List Present HardwarePower Cord Frame 350PB, Hrcb Adjustable NEW Style400P, HRC On/Off Switch Overlays SS100 StyleSS90 Style ElevationSS100-NARROW Parts List 500A 2000 Style Board Only SS100 OverlaySS100 DRV BeltDeck Hardware Lubrication 500ZTS Boards OnlyZT Series Elevation Start Capacitor DBL Side Stick Tape 3/8 X 1/16 X 108FT NON Z Parts List ELEV. Riser Assy Auto Waxer 540ZTSBOARDS ALL 540ZT PanelAre the Same AS the REG16-18X2 Carriage Bolt ZT Plastic STRAD. Cvrs 550P, HRC Straddle Covers Board only 550Z only 550Z CI Board onlyCarriage Assy Z CI 550 ZTX, P, HRC, CI 22X124 Treadbelt Parts List 600P, HRC Bumper KIT Rehab Hardware 600Z/ 700Z, P, HRC 600Z Elevation Riser Assy Replacement Pedestal 700P, HRC SS100-SS90 Before AUG99 After AUGNON-ADJ ADJ. NOV.-00700A, P, HRC Drive Belt Frame Wldmnt 725P, HRC Before NOV.00 After NOV.00 Front Roller After NOV.,00-ADJBoard only Gray Machines only260J10 POLY-V-BELT 2INTERNAL Tooth Star Washer

350-750 specifications

True Fitness 350-750 is a premium line of treadmills designed to cater to fitness enthusiasts of all levels. Its distinctive features and cutting-edge technologies make it an ideal addition to any home gym or facility looking to provide a high-quality workout experience.

One of the standout features of the True Fitness 350-750 treadmill is its robust construction. Built with a heavy-duty frame, this treadmill can support users of varying weights and withstand intense workout sessions. The running surface is spacious, providing ample room for comfortable strides while walking or running, which is particularly beneficial for users who prefer to stretch their limits.

Performance is enhanced by the treadmill's advanced motor technology. True Fitness incorporates a powerful yet quiet commercial-grade motor, ensuring smooth operation and consistency during workouts. With a range of speed options, users can easily adjust their routines, whether they prefer a brisk walk, jogging, or sprinting.

The 350-750 also integrates a unique cushioning system, designed to reduce impact on joints during exercise. This is especially important for individuals prone to injuries or those recovering from them. The adjustable incline feature further adds variability to workouts, allowing users to simulate outdoor running conditions and engage different muscle groups.

In terms of connectivity, True Fitness provides a user-friendly LCD display that tracks essential workout metrics such as time, distance, speed, and calories burned. Additionally, integrated Bluetooth technology allows users to connect their devices, stream music, or utilize fitness apps seamlessly.

Safety is also a primary consideration in the design of the 350-750. It features an automatic shut-off function and a durable safety key that stops the treadmill if the user falls.

Moreover, with its sleek aesthetic, the True Fitness 350-750 is visually appealing, making it a stylish addition to any home gym. Durability, functionality, and an array of fantastic features make this treadmill a top choice for those serious about their fitness journey. The combination of technology, comfort, and performance holds versatile appeal for both beginners and seasoned athletes alike.
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