Makita HW102 Yüksek Basınçlı Yıkama Makinesi
15 TROUBLESHOOTING Problem Pump does not reach working pressure Pressure drops during use Motor "sounds" but fails to start Motor fails to start Water leakage Appliance noisy Oil leaka e TSS versions only: motor starts even with gun trigger is released TSS versions only: no water deliv- ery when gun trigger is depressed (with supp hose connected) NO detergent taken in Possible causes English Remedy Replace nozzle Clean filter (fig.5) Turn on water supply tap fully Check tightness of hose fitt ngs Nozzle worn Water fi ter fouled Water supply pressure low Air being sucked into system Air in pump Adjustable nozzle not positioned correctl Thermostatic valve tripped Water intake from external tank Intake water too hot Nozzle clogged Intake filter (L) dirty Insufficient power supply vo tage oss due to use Of extension cable Appliance not used for a long period Of time Problems with TSS device NO electrical power Problems with TSS device Appliance not used for a long period oftime Seals worn Safety valve tripped and discharging Water too hot Seals worn High pressure system or pump hydraulic circuit not watertight Nozzle clogged Adjustable nozzle on high pressure setting Detergent too dense Hi h pressure hose extension bein used Deposits or restriction in detergent circuit Switch off the appliance and keep depressing and releas- ing the gun trigger until the water comes out in a steady flow. Switch the appliance back on a ain. Turn the adjustable nozzle (E) (+) (fig.3) Wait for correct water temperature to be restored Connect appliance to the mains water supp y Reduce temperature Clean nozzle (fig.5) Clean filter (L) (fig.5) Check that the voltage of the mains power supply line is the same as that on the plate (fig.2) Check characteristics Of extension cable Contact your nearest Authorized Service Centre Contact your nearest Authorized Service Centre Check that the plug is firmly in the socket and that the mains voltage supply is present Contact your nearest Authorized Service Centre Using the tool (M) unjam the motor from the hole at the rear of the appliance (in models with this feature) (fig.5) Have the seals replaced at your nearest Authorized Service Centre Contact an Authorized Service Centre Reduce temperature (see technical data Contact our nearest Authorized Service Centre Contact your nearest Authorized Service Centre Clean nozzle (fig.5) " setting (fig.5) Set nozzle on " Dilute with water Fit ori inal hose Flush with clean water and erminate any restrictions. If the prob em persists, contact an Authorized Service Centre (f) If the motor starts and does not restart during operation, wait 2-3 minutes before repeating the start-up procedure (overload cutout has been tripped). If the problem recurs more than once, contact your nearest Authorized Service Centre.