ProContractor Series Pump
334558D 31
5. Slide coupler cover up to fully expose
rod couplers.
6. Remove rod couplers.
7. Remove pin.
NOTE: Support pump with your hand before
opening t-handle.
8. Open clamp.
9. Remove pump from unit.
Installation
1. If needed, place pump rod in adjustment
casting and pull pump to extend rod.
2. Reverse removal steps to reassemble
pump.