Graco DutyMax DH230 HD Operation, Parts page 35

4. Slide coupler cover up to fully expose rod
couplers.
5. Remove rod couplers.
6. Remove pin.
NOTE: Support pump with your hand before
opening t-handle.
334606J
ProContractor Series Pump
7.
ti8829a
8.
ti8830a
Installation
1.
ti8831a
2.
Open clamp.
Remove pump from unit.
If needed, place pump rod in adjustment
casting and pull pump to extend rod.
Reverse removal steps to reassemble
pump.
ti8833a
ti8832a
ti8834a
35