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- Frame type: Folding
- Drive motor: 2.5 continuous-duty horsepower
- Speed range: 0.5 to 12 mph
- Incline range: 0 to 12 percent (in 0.5 percent increments)
- Running area: 20 by 55 inches
- Cushioning: MaxComfort cushioning system
- Display: Backlit LCD and 2 LED feedback windows
- Programs: 9
- Workouts: Manual, Weight Loss 1 and 2, Power Walk 1 and 2, Walk/Run 1 and 2, Incline, and Livestrong.com
- Workout tracking: Livetrack Interactive technology
- Quick speed keys: Yes
- Quick incline keys: Yes
- Heart rate: Contact grips
- Built-in speakers: Yes
- Personal fan: Yes, blower
- Capacity: 325 pounds
- Folded dimensions: 36 by 63 by 44 inches (W x H x D)
- Unfolded dimensions: 36 by 60 by 70 inches (W x H x D)
- Weight: 187 pounds
- Warranties: Lifetime on frame and motor, 2 years on parts, 1 year on labor
About Livestrong Fitness
Manufactured by Johnson Health Tech, Livestrong Fitness equipment is a proud partner of the Lance Armstrong Foundation. Livestrong offers a complete line of home fitness equipment, including treadmills, elliptical trainers, and exercise bikes, as well as Livestrong by Matrix commercial fitness equipment. With Livestrong Fitness, you can find the perfect fitness solution for any budget, goal, or lifestyle.
Pictures
Wiring Diagram
Parts
Part | Description | URL | Compatible Models |
---|---|---|---|
1000111476 | Johnson Fitness 1000111476 Motor Control Board AFG HORIZON | Horizon CT7.1 | |
082406 | Speed Sensor & Optical Disk This part contains the optical disc. If the optical disc is not necessary please order 080869 which contains the speed sensor without the optical disc. | See https://parts.johnsonfitness.com/htm0791-01-ls8-0t-tm641-tm652-canadian-2011 | |
080869 | Speed Sensor | ||
JM01-013 | Johnson Integrated Drive Motor 2.5 HP, 90 VDC, 3150 RPM, 20Amps |
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Number of LED Blinks | Status | Description | Possible Problem Component |
---|---|---|---|
1 | Works normally | Works normally | - |
2 | Optical Encoder without feedback | The optical encoder is without feedback for 3 seconds during start procedure or 1 second during workout. | Poor contact or ** Motor not running will trigger this code as well. |
3 | Overload | The motor current is over rated tor more than & seconds | Motor |
4 | Speed is too large | The motor power components are damaged or speed up too fast. | Motor ** Could result from blown Mosfet. |
5 | The safety key is off | The safety key is off. | Safety Key |
6 | The incline motor is stuck or has lost efficiency | There is no signal to the MCB when the incline motor is energized. | Incline Motor |
7 | Communication abnormal | No or abnormal communication between the console and MCB. | Console Cable, UCB, or MCB |
8 | Bad connection between the incline motor and the MCB | The incline motor cannot go back to absolute "O" degrees. | Incline Motor or MCB |
Workflows
Board Layout
Console Cable Pinout
Schematic
Here is a partial schematic created by tracing the board. It is far from complete but could be helpful in the future.
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Reference | URL | ||||||
---|---|---|---|---|---|---|---|
FoulkesBrau #24 - Lets find the fault on this Trojan treadmill control board DCMD57P PT 1 | https://www.youtube.com/watch?v=gPR6Np6AoN4&t=1s | ||||||
FoulkesBrau #41 - Lets find the fault on this Trojan treadmill control board DCMD57P PT 2 | https://www.youtube.com/watch?v=OrgnpCaxX2s | ||||||
FoulkesBrau #42 - Lets finally repair the fault on this Trojan treadmill control board DCMD57P PT 3 | https://www.youtube.com/watch?v=ErWV33JC440 | ||||||
271 How to Repair Circuit for TreadMill - Circuit Explained /Troubleshooting | https://www.youtube.com/watch?v=maw1yFxSSjA&t=0s | ||||||
Heatsinking considerations for Common Cathode Rectifying Diode | https://electronics.stackexchange.com/questions/447336/heatsinking-considerations-for-common-cathode-rectifying-diode | ||||||
Electrical Engineering Stack Exchange | https://electronics.stackexchange.com/ | ||||||
Treadmill Motor Speed Controller Circuit | https://www.homemade-circuits.com/treadmill-motor-speed-controller-circuit/ | ||||||
HORIZON FITNESS TREADMILL FAULT DIAGNOSIS | https://electro-medical.blogspot.com/2015/05/horizon-fitness-treadmill-fault.html | ||||||
Wiring Diagram |
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