Min Sewer Pipe Cleaning Revealed

High Pressure Cleaning Car Pump Drive Operation

Before driving, check the following:

Operation cabinet

1. The hand throttle is placed in the "small" position;

2. The high pressure three-way valve is set to the "backwater" position;

Hydraulic system

1. Whether enough oil is injected in the tank;

2. The two stop valves under the tank are opened;

Water System

1. Whether the water tank is filled with clean water;

2. The stop valve is open;

3. Is there any blockage on the filter;

4. Check the amount of lubricant in the pump's crankcase;

Key point: roll tube handle is placed in "stop" position; speed control knob is placed in "slow" position; pressure gauge switch is set in "closed" position; wash tube is placed in "closed" position; after confirming that the above items are in correct position After the engine is started, the pump on the transfer case is moved after the lever is engaged with the joystick, and the water pump can run at low speed.