Go T303 - Treadmills Horizon Fitness - Free user manual and instructions
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| Product type | Motorized folding treadmill |
| Brand | Horizon Fitness |
| Model | Go T303 |
| Dimensions (L x W x H) unfolded | 185 x 85 x 140 cm |
| Folded dimensions | 100 x 85 x 160 cm |
| Weight | 85 kg |
| Maximum user weight | 130 kg |
| Motor | 2.0 CHP (Continuous Horse Power) |
| Speed | 0.8 to 16 km/h |
| Incline | 0 to 10% motorized |
| Running surface | 51 x 140 cm |
| Cushioning | 3-zone system |
| Console | Backlit LCD screen |
| Programs | 10 preset programs |
| Bluetooth | Yes, for connection with apps |
| Heart rate sensors | Integrated grip sensors |
| Folding system | FeatherLight with assistance |
| Power | 220V-240V, 50/60Hz, 10A |
| Safety | Safety key and emergency stop |
| Noise level | < 65 dB |
| Maintenance and cleaning | Clean with a soft cloth; lubricate the deck every 3 months or 100 hours of use |
| Spare parts and repairability | Available on the official Horizon Fitness website |
| Warranty | 2 years motor, 1 year parts and labor |
| General information | Compliant with European safety standards |
Frequently Asked Questions - Go T303 Horizon Fitness
How to fold and store the Go T303 treadmill?
Use the FeatherLight system: lift the treadmill by the handle located under the console, it locks automatically in folded position. To unfold, press the unlock pedal and lower gently.
What is the maximum speed and how to adjust it?
Maximum speed is 16 km/h. Use the + and - keys on the console or the speed handles to adjust during your workout.
How to use the motorized incline?
Incline adjusts from 0 to 10% via the incline keys on the console. You can change them at any time during the session.
How to connect the treadmill to a Bluetooth app?
Enable Bluetooth on your device, then open a compatible app (such as Zwift or Strava). On the console, press the Bluetooth button to pair.
What to do if the treadmill stops suddenly?
Check the safety key: it must be inserted and magnetized. If it came off, replace it. Otherwise, inspect the power cord and outlet.
How to maintain the running deck?
Lubricate the deck every 3 months or after 100 hours of use with a silicone lubricant. Clean residues with a damp cloth.
What is the maximum supported weight?
The maximum user weight is 130 kg. Do not exceed this limit to avoid damaging the equipment.
How to calibrate the belt if it drifts?
Use the adjustment screws at the back of the treadmill. Turn the screw on the side where the belt drifts a quarter turn clockwise, then test.
Can I use the treadmill without the safety key?
No, the safety key is mandatory for operation. It cuts off power in case of a fall. Always keep it attached to your clothes.
What do the error codes on the screen mean?
Error codes are described in the manual. For example, E1 indicates a motor problem, E2 a sensor fault. Refer to the manual for corrective actions.
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