110v MCB LED Layout

The Following LEDs will help diagnose if the MCB has failed or causing intermittent problems.

** CAUTION ** Several of the follow- ing troubleshooting require dealing with live voltage. Have the treadmill turned off and unplugged when checking wire connections.

NOTE: The display console may still power up with the AC LED off.

AC LED - Indicates that AC power has been applied to the MCB. It does not give indication of voltage level, if this LED is not lit and the tread- mill does not power up, verify the following:

1.The treadmill is plugged into a wall outlet.

2.The ON/OFF switch is turned to the “ON” position.

3.Verify with a VOLT METER that 110VAC is present at the outlet. Units with step-down transformers need 220VAC.

4.Verify 110v (+/- 10%) AC voltage at AC1 & AC2 wires.

After the above have been verified and the AC LED is still “OFF”, the MCB should be replaced.

+18v LED - Indicates the presence of an acceptable level of voltage to operate the MCB. If this LED is off or dim, the AC voltage level is not acceptable to properly power the MCB. Verify the following:

1.Verify with a VOLT METER that 110VAC is present on on pins AC1 & AC2.

After the above step has been verified and the + 18V LED is still “OFF”, and the display does not power up, replace the MCB.

+11v LED - Indicates there is +11 volts supplied to the display board. If this LED is not lit verify the following:

1.The display cable is damaged or pinched, disconnect the display cable and verify if the LED lights up. If LED lights up replace the cable.

After the above has been verified and the +11 LED is still “OFF”, the MCB should be replaced.

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Star Trac TR 4500 manual 110v MCB LED Layout

TR 4500 specifications

The Star Trac TR 4500 is a premium treadmill that has been designed to meet the demands of both commercial gyms and personal fitness enthusiasts. Boasting a range of innovative features and cutting-edge technologies, the TR 4500 stands out as an essential piece of equipment for any serious workout regimen.

One of the most notable features of the TR 4500 is its powerful 4.0 HP motor, which ensures smooth and consistent performance, even during intense workout sessions. Whether you are walking, jogging, or running, the treadmill provides a reliable experience that can handle a variety of user inputs. The motor also supports a speed range of up to 12 mph, allowing users to customize their workouts according to their fitness levels.

The TR 4500 is equipped with a spacious running surface, measuring 22 inches wide by 60 inches long. This ample space allows users to move freely and comfortably, whether they prefer a brisk walk or an all-out sprint. Additionally, the treadmill features a patented Soft Trac shock absorption system that minimizes the impact on joints, making it ideal for users of all ages and fitness backgrounds.

Users will appreciate the treadmill's advanced console, which includes a large, easy-to-read display that tracks essential workout metrics such as time, distance, speed, incline, and calories burned. The console is also equipped with multiple pre-set workout programs that cater to varying fitness goals, whether it's weight loss, endurance, or interval training.

Technologically, the TR 4500 shines with its integrated Heart Rate Control system, which allows users to monitor their heart rates in real-time via contact sensors or wireless chest straps. This feature ensures users can maintain optimal heart rate zones for maximum effectiveness during their workouts.

Moreover, users can enjoy entertainment while they exercise, as the treadmill is designed to be compatible with various audio devices. This includes built-in speakers and a media tray for tablets and phones, enabling users to watch their favorite shows or listen to music as they run.

Durability is another hallmark of the TR 4500, with its commercial-grade construction that promises longevity, even in high-traffic environments. Whether for home use or in a gym, the Star Trac TR 4500 treadmill combines powerful performance, user-friendly features, and superior build quality, making it a top choice for serious athletes and fitness enthusiasts alike.