Horizon Fitness 7.8 AT-02 Owner's Manual

To assemble the Horizon Fitness 7.8 AT-02 Treadmill, follow the step-by-step instructions provided in the user manual. Ensure all parts are included, start by attaching the console mast, then the handlebars, and finally the console. Tighten all bolts securely and double-check all connections.
If the treadmill belt is slipping, first check the belt tension and adjust it according to the user manual. Ensure the deck is clean and free of debris. If the problem persists, it may be necessary to lubricate the belt or consult customer service for further assistance.
It is recommended to lubricate the treadmill belt every three to six months, depending on usage. Use only the lubricant specified by Horizon Fitness to ensure optimal performance and to avoid damaging the belt.
The recommended maintenance routine includes regularly cleaning the treadmill surface, lubricating the belt every three to six months, checking and tightening loose bolts monthly, and inspecting the power cord and plug for damage.
Ensure the treadmill is plugged in and the safety key is in place. Check the circuit breaker and reset if necessary. If the treadmill still does not start, inspect the power cord for damage, and contact customer support if the issue persists.
If the console is not displaying correctly, check the console cable connections and make sure they are secure. Restart the treadmill by unplugging it and plugging it back in. If the issue continues, a firmware update may be needed or contact customer support.
To adjust the incline, use the incline buttons on the treadmill console or handlebars. The treadmill will adjust to the desired incline level automatically. Ensure you are familiar with the controls by consulting the user manual if needed.
The weight limit for the Horizon Fitness 7.8 AT-02 Treadmill is typically 375 pounds (170 kg). Exceeding this limit can risk damage to the treadmill and personal injury.
To ensure accurate heart rate monitoring, make sure the sensors on the handlebars are clean and dry. Hold the sensors firmly with both hands and maintain a steady grip. Consider using a compatible chest strap for more accurate readings.
Safety features include an emergency stop button, a safety key that must be in place for the treadmill to operate, and handrails for stability. Regularly inspect these features to ensure they are functioning properly.