Why does my Boss Snowplow RT3 Snow Blower not raise or raise slowly?
- CCynthia KellySep 13, 2025
If your Boss Snowplow Snow Blower is not raising or is raising slowly, ensure the hydraulic fluid level is within 2 cm (3/4 inch) of the reservoir top when lowered and in the V position. Check and connect any disconnected cables. If the battery is weak, replace it. If the pressure is less than 2,500 psi (at the end of the lift), the motor brushes may be defective, the pump pressure relief valve may be contaminated, damaged, or set too low, or the pump may be worn. Also, the RAISE solenoid valve may not be opening completely, consider replacing it.



