WRX-200HD SKID PRODUCT SUPPORT
Honda GX390 • 200 Bar • 21 L/min
Everything you need to operate, maintain and service your Foreman WRX-200HD.
Access the latest manuals, service information, compatible parts and technical support from one place.
WRX-200HD MANUALS
Routine Maintenance
| Task | Interval | Notes |
|---|---|---|
| 1 Check engine oil | Before each use | Top up if required before starting the engine. |
| 2 Check pump oil | Before each use | Inspect the oil level before operating the machine. |
| 3 Inspect hose & fittings | Before each use | Replace damaged hoses or leaking fittings before use. |
| 4 Check water inlet filter | Before each use | Clean if contaminated or restricted. |
| 5 Check spray nozzle | Before each use | Replace worn or blocked nozzles. |
| 6 Inspect trigger gun & lance | Before each use | Check for leaks, damage or excessive wear. |
| 7 Inspect machine condition | Before each use | If the machine is damaged or unsafe, remove it from service until repaired. |
| 8 Check tyre pressures | Weekly | Inflate tyres to the recommended pressure. |
| 9 Engine service | Refer to Engine Manual | Follow the engine manufacturer's maintenance schedule. |
| 10 Pump service | Refer to Pump Manual | Follow the pump manufacturer's maintenance schedule. |
| 11 Winterise machine | Before frost | Drain water or protect the pump against freezing before storage. |
ROUTINE SERVICE ITEMS
ENGINE SERVICE KIT
Service kit for Honda GX340 & GX390 engines. Includes air filter, spark plug & engine oil for routine maintenance intervals.
PUMP OIL
Official Interpump SAE 15W/40 pump oil supplied in a 1-litre container. Specified for Interpump high-pressure plunger pumps
PUMP SEAL KIT
Genuine Interpump service and repair kit 290 containing one complete 20mm seal assembly for Interpump high-pressure pumps.
UNLOADER KIT
Genuine Tecomec service and repair kit containing one complete seal assembly kit for Tecomec VRT3 Unloader Valve.
TROUBLESHOOTING GUIDE
1. Engine will not start
Check the fuel level, engine switch, fuel tap and engine oil level. Correct any issue found and try restarting the machine.
2. Low pressure
Check the water supply, inlet filter and spray nozzle. Clean or replace components as required.
3. Pressure surging
Check for restricted water flow, air entering the suction hose or a blocked inlet filter. Restore full water flow and purge air from the system.
4. Excessive vibration or abnormal noise
Stop the machine. Check for loose fixings, an unstable surface or visible damage. Do not continue operating if the cause cannot be identified.
5. Pump leaking water
Check hose connections, couplings and O-rings. Tighten or replace damaged parts. If water is leaking from the pump body, remove the machine from service.
6. Chemical injector not drawing detergent
Confirm a low-pressure nozzle is fitted. Check the chemical hose, filter and injector for blockages.
7. Engine or pump overheating
Stop the machine and allow it to cool. Check engine oil, water supply and airflow around the engine. Do not restart if overheating continues.