KARCHER K7.85 power hose top of the range cost £599.00 K 7.85 M ?

Top of the range power hose, comes with built in reel for hose. extra long hose 12 meters. This is the most powerful domestic washer supplied by karcher. comes with original box etc bought 2 years ago used for domestic use ie car and patio. It has developed a fult in that it blows the fuse at the plug it powers on and then blows the fuse. I believe its only a slight fault. I do not have need for such a big power device anymore so up for sale. Any inspection welcome. Grab a bargin. PAID 599 for this. 2800 watt universal motor, 150 bar maximum pressure, 450 litres per hour water flow rate Fully mobile with its two large wheels, inbuilt high pressure hose reel and inbuilt detergent tank Auto start/stop facility 12 metres of high pressure hose, low pressure detergent gun, high pressure vario lance