How to Replace Karcher Pressure Washer Control Piston With Nipple (K3)
If you need to replace a control piston with nipple on a Karcher K3, we've got the video for you.
The following DIY repair video should assist you in fitting this part. However, the exact procedure may differ depending on your make and model.
Appliance and Part Number:
- Pressure washer model used - Karcher K3
- Part number used - RS823372
Need to find a specific part of the video? Use the timestamps below...
- 0:14 - Tools needed
- 0:24 - Removing wheels
- 0:28 - Removing the plastic outer housing
- 0:42 - Removing the detergent tank holder
- 1:04 - Removing the existing detergent suction pipe hose
- 1:08 - Removing existing nipple
- 1:14 - Removing existing control piston with spring
- 1:23 - Installing new control piston with spring
- 1:35 - Installing new nipple
- 2:06 - Re-attaching the plastic outer housing
- 2:46 - Re-attaching the detergent tank holder
- 3:06 - Re-attaching wheels