One Step Ahead Recent Questions, Troubleshooting Help & Support

The lower left warning light is the electronic control unit warning light. Check page 107 troubleshooting.

Does not appear you can get letters separate, but contact customer service and see what they say Customer Service Help from One Step Ahead

Hi, try to purchase on amazon Amazon com trampoline bar. If can't find exact part, you can contact sellers (probably someone can provide parts) Hope this was helpful.

Check the solenoid down at the control valve, it locks out the hydraulics with a seat belt/seat switch. Check the wiring and connectors on the way down to the solenoid for damage. Remove the solenoid and see if the pin is broke off and stuck in the valve.

Please provide more detail and while I appreciate that English is not your second language, your post is very unclear. Please try to re-write it. Don't assume that we can read between the lines.