The quick connect adapter on Karcher K2, K3, K4 and K5 electric
pressure washers (as well as some other Karcher electric pressure
washers) will leak if it is not correctly attached. The correct way is
to ATTACH THE YELLOW SIDE OF THE ADAPTER TO YOUR GA...
Kärcher residential electric pressure washers are equipped with a
Ground Fault Circuit Interrupter (GFCI) for your protection. The
Consumer Product Safety Commission recommends that you test all GFCI's
once a month. Since the frequency of pressure wash...
Each Kärcher pressure washer comes with an Owner's Manual with
step-by-step instructions on how to assemble the unit. If one of the
steps is unclear or confusing, please visit www.karcher-assembly.com
 for detailed photos of each step in the assembl...