Training Module 5: Jet wash Newsletter Training Module 5: Jet washTrainee NameSupervisor nameDateTalk about method of use. How to select kit required for the job How to check the fuel level of engine How to connect supply hose to engine and water supply hose to inlet valve. How to connect hose and trigger action gun to engine. What risks are probable from using the jet wash. (valves open) How to reduce as much as possible the risk inherent with jet washing: tightening hoses/ exclusion areasHow to start the jet washChoke, fuel, and accelerator. Needs pressure to start sucking through. Position jet wash engine below level of water in van. Open tap fully to allow as much water as possible to the jet wash. Jet wash will suck faster than flow from tap – it will work then stop then start again then.Discuss Maintenance of Engine Hose (spare required) Nozzle Bearings need to be greased – explain whyNeed to use the correct PPE – goggles, gloves, ear defenders and waterproof clothing, Mask.Practical: Where to set up an exclusion zone and what is required Show how to connect What kit is required? Check all in working order If cold: how to put choke on Show acceleration Pull cord (may take a couple of tries) Turn choke off (if using) when it starts As pressure builds – check for leaks (explain what to do if there are any)Lance: Control (trigger) Demonstrate jet washingFlat Surface cleaner Show correct way up Demonstrate jet washing Explain restrictions. Discuss methodical approach so areas are not missed. Rince off; into a drain or to one area to collect debris. Mindful of the public Redo any areas missedAdditional information Explain what Chemicals may be required. Show where COSHH reports are Show communal fault report if damaged.Finishing up Show how to clean flat surface cleaner (if used) Ensure fuel tap is closed or will leak fuel. Unclip attachments. Wrap hoses neatly to avoid rips and trips Use ramp or lift with two people when putting away in the van. Clean and clear Collect up exclusion zoneTraining completion Supervisor signature Sign Here Submit
