Operation Manual

20
SAFETY FEATURES
The nozzle is fitted with a ‘lock’ for safety. If you push the button to the left, the handle is locked and will
not function. Unlock the handle by pushing this switch back to the original position.
The motor is fitted with a thermal safety feature that switches it off when it overheats. In principle, it will
start again automatically when it is sufficiently cooled. But it is better to switch the machine off for 5 to 10
minutes, wait, and then start it again. Identify the cause of the overheating and remove it. If this problem
recurs, stop using the machine and contact your supplier / repair service.
MAINTENANCE
Attention: Always take the plug out of the socket before you execute maintenance!
 Flush the water supply hose, the high-pressure hose, the jet lance, the nozzle and other accessories
thoroughly before you use them.
 Carefully remove dust, sand or other dirt from the connections.
 Thoroughly rinse and clean the accessories that you have used for spraying.
 Regularly clean the nozzle with the pin supplied and then flush it thoroughly (against the direction of
the jet). To do this you must remove the nozzle from the lance.
 Regularly clean the filter in the water inlet. To do this, unscrew the water inlet connector, remove the
filter with a little pincers or similar tool and check that it is undamaged. Fasten everything firmly and
correctly in the appropriate place. Never use the cleaner without a filter!
 Keep the ventilation openings of the machine clean in order to prevent obstruction of the cooling
function.
 Regularly grease the O-rings of the connectors in order to prevent them from drying out.
 Repairs and inspections must only be carried out by your supplier or appropriately trained and
authorised persons. Inexpertly executed repairs will nullify the guarantee.

Never carry out repairs yourself!
RECYCLING
Your high-pressure cleaner is not normal household waste. When you finish using it, take it to a waste
collection point designated by your local council.
PROBLEMS AND SOLUTIONS
The machine does not start
- Is the plug inserted into the socket?
- Is the socket not in good working order? Try another.
- Is the fuse burnt out? Replace it.
- Extension cable broken. Use another cable.
The pressure fluctuates
- The pump is sucking air in. Seal the connections correctly.
- Valves are dirty, worn or broken. Have them replaced.
- Pump seal work. Have it replaced.
- The nozzle is partially blocked. Clean it.
The device ‘hiccups’
- After release, the trigger was squeezed in too quickly. After releasing, wait at least 3 seconds before
squeezing the trigger again.
The machine stops
- Fuse burnt out. Replace it and switch other equipment off.
- Check that the socket has the correct Voltage.
- The thermal safety feature is activated. Allow it to cool and remove the cause of the overheating.
- The nozzle is partially blocked. Clean it.