The pump head has two check valves: one inlet check valve and one outlet check valve.
No. | Description |
---|---|
1 | Inlet check valve |
2 | Outlet check valve |
Follow the instructions for the maintenance procedure that you want to perform.
To replace the inlet check valve, see Replacing the Inlet Check Valve (Pump Head).
To replace the outlet check valve, see Replacing the Outlet Check Valve (Pump Head).
To clean the check valves, see Cleaning the Check Valves (Pump Head).
TIP
A script for guiding you through check valve maintenance is also available. Run the script: C10 - Clean or Replace Pump Head Check Valves.