How to troubleshoot Bolens Trimmer engine that will not start?
- CcrystalgonzalezJul 29, 2025
If your Bolens Trimmer engine won't start, there are several potential causes. First, ensure the On/Off control is set to ON. If it is, check the fuel tank and fill it with fresh fuel if empty or old. Also, make sure you press the primer bulb fully and slowly 10 times. A fouled spark plug or a plugged spark arrestor could also be the culprit; try cleaning or replacing them.