BOSS SmartHitch2 Plow System Troubleshooting Guide

About this manual

This troubleshooting guide addresses 13 specific problems associated with a plow system, primarily focusing on hydraulic and electrical failures. Issues range from the pump motor not running to the plow failing to clean up snow from low areas. The document provides step-by-step diagnostic checks for each problem, such as verifying voltage, inspecting wiring, and testing hydraulic fluid levels.

What's inside

• Pump motor does not run
• Pump continues to run with switch in neutral
• Plow will not lower
• Plow will not raise or raises slowly
• Blade angles while plowing snow
• Blade will not angle
• Blade angles too easily
• Oil leaks from cylinders
• Battery goes dead with all switches in neutral
• Pump chatters when raising the plow

Frequently asked questions

What should the hydraulic fluid level be in the reservoir?

Hydraulic fluid level should be within ¾” from top of reservoir when lowered.

What is the required pressure at the pump end of the lift?

Pressure must be at least 2500 psi.

What should be done if the SmartHitch2TM will not attach the plow?

Make sure key is on and controller is in FLOAT.

What causes oil to leak from cylinders?

Rods that are pitted or rough.